diff --git a/.gitignore b/.gitignore
index ac5f210f43..80d8c292fa 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,6 @@
 node_modules
 .idea
 dist
-build
\ No newline at end of file
+build
+.DS_Store
+tmp
diff --git a/e2e/addngrx.test.ts b/e2e/addngrx.test.ts
index 0587a248ff..2c4b20d2aa 100644
--- a/e2e/addngrx.test.ts
+++ b/e2e/addngrx.test.ts
@@ -1,12 +1,84 @@
-import {cleanup, runCLI, runSchematic} from './utils';
+import {
+  addNgRx, checkFilesExists, cleanup, newApp, readFile, runCLI, runCommand, runSchematic,
+  updateFile
+} from './utils';
 
 describe('addNgRxToModule', () => {
   beforeEach(cleanup);
 
-  it('should add ngrx to module', () => {
-    runCLI('new proj --skip-install ');
-    runSchematic('@nrwl/ext:addNgRxToModule', {cwd: 'proj'});
+  it('should add root configuration', () => {
+    newApp('new proj --skipInstall');
+    runSchematic('@nrwl/ext:addNgRxToModule --module=src/app/app.module.ts --root', {cwd: 'proj'});
+
+    checkFilesExists(
+      `proj/src/app/+state/app.actions.ts`,
+      `proj/src/app/+state/app.effects.ts`,
+      `proj/src/app/+state/app.effects.spec.ts`,
+      `proj/src/app/+state/app.init.ts`,
+      `proj/src/app/+state/app.interfaces.ts`,
+      `proj/src/app/+state/app.reducer.ts`,
+      `proj/src/app/+state/app.reducer.spec.ts`
+    );
+
+    const contents = readFile('proj/src/app/app.module.ts');
+    expect(contents).toContain('StoreModule.forRoot');
+    expect(contents).toContain('EffectsModule.forRoot');
+
+    addNgRx('proj');
+
+    runCLI('build', {cwd: 'proj'});
+    runCLI('test --single-run', {cwd: 'proj'});
 
-    expect(1).toEqual(2);
   }, 50000);
+
+  it('should add empty root configuration', () => {
+    newApp('new proj2 --skipInstall');
+    runSchematic('@nrwl/ext:addNgRxToModule --module=src/app/app.module.ts --emptyRoot', {cwd: 'proj2'});
+
+    const contents = readFile('proj2/src/app/app.module.ts');
+    expect(contents).toContain('StoreModule.forRoot');
+    expect(contents).not.toContain('EffectsModule.forRoot');
+
+    addNgRx('proj2');
+
+    runCLI('build', {cwd: 'proj2'});
+  }, 50000);
+
+  it('should add feature configuration', () => {
+    newApp('new proj3 --skipInstall');
+    runSchematic('@nrwl/ext:addNgRxToModule --module=src/app/app.module.ts', {cwd: 'proj3'});
+
+    checkFilesExists(
+      `proj3/src/app/+state/app.actions.ts`,
+      `proj3/src/app/+state/app.effects.ts`,
+      `proj3/src/app/+state/app.effects.spec.ts`,
+      `proj3/src/app/+state/app.init.ts`,
+      `proj3/src/app/+state/app.interfaces.ts`,
+      `proj3/src/app/+state/app.reducer.ts`,
+      `proj3/src/app/+state/app.reducer.spec.ts`
+    );
+
+    const contents = readFile('proj3/src/app/app.module.ts');
+    expect(contents).toContain('StoreModule.forFeature');
+    expect(contents).toContain('EffectsModule.forFeature');
+  });
+
+  it('should generate files without importing them', () => {
+    newApp('new proj4 --skipInstall');
+    runSchematic('@nrwl/ext:addNgRxToModule --module=src/app/app.module.ts --skipImport', {cwd: 'proj4'});
+
+    checkFilesExists(
+      `proj4/src/app/+state/app.actions.ts`,
+      `proj4/src/app/+state/app.effects.ts`,
+      `proj4/src/app/+state/app.effects.spec.ts`,
+      `proj4/src/app/+state/app.init.ts`,
+      `proj4/src/app/+state/app.interfaces.ts`,
+      `proj4/src/app/+state/app.reducer.ts`,
+      `proj4/src/app/+state/app.reducer.spec.ts`
+    );
+
+    const contents = readFile('proj4/src/app/app.module.ts');
+    expect(contents).not.toContain('StoreModule');
+    expect(contents).not.toContain('EffectsModule');
+  });
 });
diff --git a/e2e/utils.ts b/e2e/utils.ts
index ec6695db87..3f4dffad8f 100644
--- a/e2e/utils.ts
+++ b/e2e/utils.ts
@@ -1,32 +1,74 @@
 import {execSync} from 'child_process';
+import * as path from 'path';
+import {readFileSync, statSync, writeFileSync} from 'fs';
 
-export function runCLI(command: string, {cwd}: {cwd?: string} = {}): string {
-  cwd = cwd === undefined ? '' : cwd;
-  return execSync(`../node_modules/.bin/ng ${command}`, {cwd: `./tmp/${cwd}`}).toString();
+export function newApp(command: string): string {
+  return execSync(`../node_modules/.bin/ng ${command}`, {cwd: `./tmp`}).toString();
 }
-export function runSchematic(command: string, {cwd}: {cwd?: string} = {}): string {
+export function runCLI(command: string, {cwd}: {cwd: string}): string {
+  cwd = cwd === undefined ? '' : cwd;
+  return execSync(`../../node_modules/.bin/ng ${command}`, {cwd: `./tmp/${cwd}`}).toString();
+}
+export function runSchematic(command: string, {cwd}: {cwd: string}): string {
   cwd = cwd === undefined ? '' : cwd;
   return execSync(`../../node_modules/.bin/schematics ${command}`, {cwd: `./tmp/${cwd}`}).toString();
 }
+export function runCommand(command: string, {cwd}: {cwd: string}): string {
+  cwd = cwd === undefined ? '' : cwd;
+  return execSync(command, {cwd: `./tmp/${cwd}`}).toString();
+}
 
-// export function updateFile(f: string, content: string): void {
-//   writeFileSync(path.join(files.getCwd(), 'tmp', f), content);
-// }
+export function updateFile(f: string, content: string): void {
+  writeFileSync(path.join(getCwd(), 'tmp', f), content);
+}
 
-// export function checkFilesExists(...expectedFiles: string[]) {
-//   expectedFiles.forEach(f => {
-//     const ff = f.startsWith('/') ? f : path.join(files.getCwd(), 'tmp', f);
-//     if (! files.exists(ff)) {
-//       throw new Error(`File '${ff}' does not exist`);
-//     }
-//   });
-// }
+export function checkFilesExists(...expectedFiles: string[]) {
+  expectedFiles.forEach(f => {
+    const ff = f.startsWith('/') ? f : path.join(getCwd(), 'tmp', f);
+    if (! exists(ff)) {
+      throw new Error(`File '${ff}' does not exist`);
+    }
+  });
+}
 
-// export function readFile(f: string) {
-//   const ff = f.startsWith('/') ? f : path.join(files.getCwd(), 'tmp', f);
-//   return readFileSync(ff).toString();
-// }
+export function readFile(f: string) {
+  const ff = f.startsWith('/') ? f : path.join(getCwd(), 'tmp', f);
+  return readFileSync(ff).toString();
+}
 
 export function cleanup() {
   execSync('rm -rf tmp && mkdir tmp');
 }
+
+export function getCwd(): string {
+  return process.cwd();
+}
+
+export function directoryExists(filePath: string): boolean {
+  try {
+    return statSync(filePath).isDirectory();
+  } catch (err) {
+    return false;
+  }
+}
+
+export function fileExists(filePath: string): boolean {
+  try {
+    return statSync(filePath).isFile();
+  } catch (err) {
+    return false;
+  }
+}
+
+export function exists(filePath: string): boolean {
+  return directoryExists(filePath) || fileExists(filePath);
+}
+
+export function addNgRx(path: string): string {
+  const p = JSON.parse(readFile(`${path}/package.json`));
+  p['dependencies']['@ngrx/store'] = '4.0.2';
+  p['dependencies']['@ngrx/effects'] = '4.0.2';
+  p['dependencies']['jasmine-marbles'] = '0.1.0';
+  updateFile(`${path}/package.json`, JSON.stringify(p, null, 2));
+  return runCommand('npm install', {cwd: path});
+}
diff --git a/package.json b/package.json
index 65afa38ad6..0465bebc5c 100644
--- a/package.json
+++ b/package.json
@@ -7,12 +7,16 @@
     "build": "./scripts/build.sh",
     "e2e": "yarn build && ./scripts/e2e.sh"
   },
+  "dependencies" :{
+    "rxjs": "5.4.2",
+    "jasmine-marbles": "0.1.0"
+  },
   "devDependencies": {
     "typescript": "2.4.2",
     "@types/node": "8.0.7",
     "@types/jasmine": "2.5.53",
-    "@angular-devkit/core": "0.0.10",
     "@angular-devkit/schematics": "0.0.16",
+    "@angular/cli": "1.3.0",
     "jest": "20.0.4"
   },
   "author": "Victor Savkin",
diff --git a/scripts/build.sh b/scripts/build.sh
index 5fef093be0..c52a380d45 100755
--- a/scripts/build.sh
+++ b/scripts/build.sh
@@ -1,6 +1,5 @@
 #!/bin/bash
 
 rm -rf build
-rm -rf tmp
 tsc
 rsync -a --exclude=*.ts src/ build/src
diff --git a/src/index.ts b/src/index.ts
index e69de29bb2..95af257bdf 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -0,0 +1,2 @@
+export { readAll } from './utils/testing';
+export { hot, cold } from 'jasmine-marbles';
diff --git a/src/schematics/addNgRxToModule/files/+state/__fileName__.effects.spec.ts__tmpl__ b/src/schematics/addNgRxToModule/files/+state/__fileName__.effects.spec.ts__tmpl__
index cd2f967809..e0e236cbaa 100644
--- a/src/schematics/addNgRxToModule/files/+state/__fileName__.effects.spec.ts__tmpl__
+++ b/src/schematics/addNgRxToModule/files/+state/__fileName__.effects.spec.ts__tmpl__
@@ -1,15 +1,15 @@
-import {TalksAndFiltersEffects} from './talks-and-filters.effects';
-import {readAll} from '@nrwl/ext';
+import {Actions} from '@ngrx/effects';
+import {readAll, hot} from '@nrwl/ext';
+import {<%= className %>Effects} from './<%= fileName %>.effects';
 import {of} from 'rxjs/observable/of';
-import {hot} from 'jasmine-marbles';
 
 describe('<%= className %>Effects', () => {
   describe('someEffect', () => {
     it('should work', async () => {
       const actions = new Actions(hot('-a-|', {a: {type: 'SOME_ACTION'}}));
-      const effects = new <%= className %>Effects();
+      const effects = new <%= className %>Effects(actions);
 
-      expect(await readAll(effects.navigateToTalk)).toEqual([
+      expect(await readAll(effects.someEffect)).toEqual([
         {type: 'OTHER_ACTION'}
       ]);
     });
diff --git a/src/schematics/addNgRxToModule/files/+state/__fileName__.effects.ts__tmpl__ b/src/schematics/addNgRxToModule/files/+state/__fileName__.effects.ts__tmpl__
index 8970356b3e..7e2a893b81 100644
--- a/src/schematics/addNgRxToModule/files/+state/__fileName__.effects.ts__tmpl__
+++ b/src/schematics/addNgRxToModule/files/+state/__fileName__.effects.ts__tmpl__
@@ -1,6 +1,7 @@
 import {Injectable} from '@angular/core';
 import {Effect, Actions} from '@ngrx/effects';
 import {of} from 'rxjs/observable/of';
+import 'rxjs/add/operator/switchMap';
 
 @Injectable()
 export class <%= className %>Effects {
diff --git a/src/schematics/addNgRxToModule/index.ts b/src/schematics/addNgRxToModule/index.ts
index 3e98d23a07..6dc7a3f74d 100644
--- a/src/schematics/addNgRxToModule/index.ts
+++ b/src/schematics/addNgRxToModule/index.ts
@@ -1,15 +1,95 @@
-import {apply, branchAndMerge, chain, mergeWith, Rule, template, Tree, url} from '@angular-devkit/schematics';
-import { names } from "../name-utils";
+import {apply, branchAndMerge, chain, mergeWith, move, Rule, template, Tree, url} from '@angular-devkit/schematics';
+
+import {names, toClassName, toFileName, toPropertyName} from "../name-utils";
+import * as path from 'path';
+import * as ts from 'typescript';
+import {addImportToModule, addProviderToModule} from '../utility/ast-utils';
+import {InsertChange} from '../utility/change';
+import {insertImport} from '../utility/route-utils';
+
+function addImportsToModule(name: string, options: any): Rule {
+  return (host: Tree) => {
+    if (options.skipImport) {
+      return host;
+    }
+
+    if (!host.exists(options.module)) {
+      throw new Error('Specified module does not exist');
+    }
+
+    const modulePath = options.module;
+
+    const sourceText = host.read(modulePath) !.toString('utf-8');
+    const source = ts.createSourceFile(modulePath, sourceText, ts.ScriptTarget.Latest, true);
+
+    if (options.emptyRoot) {
+      const reducer = `StoreModule.forRoot({})`;
+      const changes = [
+        insertImport(source, modulePath, 'StoreModule', '@ngrx/store'),
+        ...addImportToModule(source, modulePath, reducer)
+      ];
+      const declarationRecorder = host.beginUpdate(modulePath);
+      for (const change of changes) {
+        if (change instanceof InsertChange) {
+          declarationRecorder.insertLeft(change.pos, change.toAdd);
+        }
+      }
+      host.commitUpdate(declarationRecorder);
+      return host;
+
+    } else {
+      const reducerPath = `./+state/${toFileName(name)}.reducer`;
+      const effectsPath = `./+state/${toFileName(name)}.effects`;
+      const initPath = `./+state/${toFileName(name)}.init`;
+
+      const reducerName = `${toPropertyName(name)}Reducer`;
+      const effectsName = `${toClassName(name)}Effects`;
+      const initName = `${toPropertyName(name)}InitialState`;
+
+      const effects = options.root ? `EffectsModule.forRoot([${effectsName}])` : `EffectsModule.forFeature([${effectsName}])`;
+      const reducer = options.root ? `StoreModule.forRoot(${reducerName}, {initialState: ${initName}})` : `StoreModule.forFeature('${toPropertyName(name)}', ${reducerName}, {initialState: ${initName}})`;
+
+      const changes = [
+        insertImport(source, modulePath, 'StoreModule', '@ngrx/store'),
+        insertImport(source, modulePath, 'EffectsModule', '@ngrx/effects'),
+        insertImport(source, modulePath, reducerName, reducerPath),
+        insertImport(source, modulePath, initName, initPath),
+        insertImport(source, modulePath, effectsName, effectsPath),
+        ...addImportToModule(source, modulePath, reducer),
+        ...addImportToModule(source, modulePath, effects),
+        ...addProviderToModule(source, modulePath, effectsName)
+      ];
+      const declarationRecorder = host.beginUpdate(modulePath);
+      for (const change of changes) {
+        if (change instanceof InsertChange) {
+          declarationRecorder.insertLeft(change.pos, change.toAdd);
+        }
+      }
+
+      host.commitUpdate(declarationRecorder);
+      return host;
+    }
+  };
+}
 
 export default function (options: any): Rule {
+  const name = path.basename(options.module, ".module.ts");
+  const moduleDir = path.dirname(options.module);
 
-  const templateSource = apply(url('./files'), [
-    template({...options,  tmpl: '', ...names('some')})
-  ]);
-
-  return chain([
-    branchAndMerge(chain([
-      mergeWith(templateSource)
-    ])),
-  ]);
+  if (options.emptyRoot) {
+    return chain([
+      addImportsToModule(name, options)
+    ]);
+  } else {
+    const templateSource = apply(url('./files'), [
+      template({...options, tmpl: '', ...names(name)}),
+      move(moduleDir)
+    ]);
+    return chain([
+      branchAndMerge(chain([
+        mergeWith(templateSource)
+      ])),
+      addImportsToModule(name, options)
+    ]);
+  }
 }
diff --git a/src/schematics/addNgRxToModule/schema.json b/src/schematics/addNgRxToModule/schema.json
index c33ec5c83a..a40f9eb249 100644
--- a/src/schematics/addNgRxToModule/schema.json
+++ b/src/schematics/addNgRxToModule/schema.json
@@ -4,11 +4,20 @@
   "title": "Add NgRx support to a module",
   "type": "object",
   "properties": {
-    "path": {
+    "module": {
       "type": "string"
+    },
+    "skipImport": {
+      "type": "boolean"
+    },
+    "root": {
+      "type": "boolean"
+    },
+    "emptyRoot": {
+      "type": "boolean"
     }
   },
   "required": [
-    "path"
+    "module"
   ]
-}
\ No newline at end of file
+}
diff --git a/src/schematics/name-utils.ts b/src/schematics/name-utils.ts
index e9fb7e32cb..9fb2f78654 100644
--- a/src/schematics/name-utils.ts
+++ b/src/schematics/name-utils.ts
@@ -7,17 +7,17 @@ export function names(name: string): any {
   };
 }
 
-function toClassName(str: string): string {
+export function toClassName(str: string): string {
   return toCapitalCase(toPropertyName(str));
 }
 
-function toPropertyName(s: string): string {
+export function toPropertyName(s: string): string {
   return s
     .replace(/(-|_|\.|\s)+(.)?/g, (_, __, chr) => chr ? chr.toUpperCase() : '')
     .replace(/^([A-Z])/, m => m.toLowerCase());
 }
 
-function toFileName(s: string): string {
+export function toFileName(s: string): string {
   return s.replace(/([a-z\d])([A-Z])/g, '$1_$2').toLowerCase().replace(/[ _]/g, '-');
 }
 
diff --git a/src/schematics/utility/ast-utils.ts b/src/schematics/utility/ast-utils.ts
new file mode 100644
index 0000000000..13696695b4
--- /dev/null
+++ b/src/schematics/utility/ast-utils.ts
@@ -0,0 +1,353 @@
+/**
+ * @license
+ * Copyright Google Inc. All Rights Reserved.
+ *
+ * Use of this source code is governed by an MIT-style license that can be
+ * found in the LICENSE file at https://angular.io/license
+ */
+import * as ts from 'typescript';
+import { Change, InsertChange } from './change';
+import { insertImport } from './route-utils';
+
+
+/**
+ * Find all nodes from the AST in the subtree of node of SyntaxKind kind.
+ * @param node
+ * @param kind
+ * @param max The maximum number of items to return.
+ * @return all nodes of kind, or [] if none is found
+ */
+export function findNodes(node: ts.Node, kind: ts.SyntaxKind, max = Infinity): ts.Node[] {
+  if (!node || max == 0) {
+    return [];
+  }
+
+  const arr: ts.Node[] = [];
+  if (node.kind === kind) {
+    arr.push(node);
+    max--;
+  }
+  if (max > 0) {
+    for (const child of node.getChildren()) {
+      findNodes(child, kind, max).forEach(node => {
+        if (max > 0) {
+          arr.push(node);
+        }
+        max--;
+      });
+
+      if (max <= 0) {
+        break;
+      }
+    }
+  }
+
+  return arr;
+}
+
+
+/**
+ * Get all the nodes from a source.
+ * @param sourceFile The source file object.
+ * @returns {Observable<ts.Node>} An observable of all the nodes in the source.
+ */
+export function getSourceNodes(sourceFile: ts.SourceFile): ts.Node[] {
+  const nodes: ts.Node[] = [sourceFile];
+  const result = [];
+
+  while (nodes.length > 0) {
+    const node = nodes.shift();
+
+    if (node) {
+      result.push(node);
+      if (node.getChildCount(sourceFile) >= 0) {
+        nodes.unshift(...node.getChildren());
+      }
+    }
+  }
+
+  return result;
+}
+
+
+/**
+ * Helper for sorting nodes.
+ * @return function to sort nodes in increasing order of position in sourceFile
+ */
+function nodesByPosition(first: ts.Node, second: ts.Node): number {
+  return first.pos - second.pos;
+}
+
+
+/**
+ * Insert `toInsert` after the last occurence of `ts.SyntaxKind[nodes[i].kind]`
+ * or after the last of occurence of `syntaxKind` if the last occurence is a sub child
+ * of ts.SyntaxKind[nodes[i].kind] and save the changes in file.
+ *
+ * @param nodes insert after the last occurence of nodes
+ * @param toInsert string to insert
+ * @param file file to insert changes into
+ * @param fallbackPos position to insert if toInsert happens to be the first occurence
+ * @param syntaxKind the ts.SyntaxKind of the subchildren to insert after
+ * @return Change instance
+ * @throw Error if toInsert is first occurence but fall back is not set
+ */
+export function insertAfterLastOccurrence(nodes: ts.Node[],
+                                          toInsert: string,
+                                          file: string,
+                                          fallbackPos: number,
+                                          syntaxKind?: ts.SyntaxKind): Change {
+  let lastItem = nodes.sort(nodesByPosition).pop();
+  if (syntaxKind) {
+    lastItem = findNodes(lastItem !, syntaxKind).sort(nodesByPosition).pop();
+  }
+  if (!lastItem && fallbackPos == undefined) {
+    throw new Error(`tried to insert ${toInsert} as first occurence with no fallback position`);
+  }
+  const lastItemPosition: number = lastItem ? lastItem.end : fallbackPos;
+
+  return new InsertChange(file, lastItemPosition, toInsert);
+}
+
+
+export function getContentOfKeyLiteral(_source: ts.SourceFile, node: ts.Node): string | null {
+  if (node.kind == ts.SyntaxKind.Identifier) {
+    return (node as ts.Identifier).text;
+  } else if (node.kind == ts.SyntaxKind.StringLiteral) {
+    return (node as ts.StringLiteral).text;
+  } else {
+    return null;
+  }
+}
+
+
+function _angularImportsFromNode(node: ts.ImportDeclaration,
+                                 _sourceFile: ts.SourceFile): {[name: string]: string} {
+  const ms = node.moduleSpecifier;
+  let modulePath: string | null = null;
+  switch (ms.kind) {
+    case ts.SyntaxKind.StringLiteral:
+      modulePath = (ms as ts.StringLiteral).text;
+      break;
+    default:
+      return {};
+  }
+
+  if (!modulePath.startsWith('@angular/')) {
+    return {};
+  }
+
+  if (node.importClause) {
+    if (node.importClause.name) {
+      // This is of the form `import Name from 'path'`. Ignore.
+      return {};
+    } else if (node.importClause.namedBindings) {
+      const nb = node.importClause.namedBindings;
+      if (nb.kind == ts.SyntaxKind.NamespaceImport) {
+        // This is of the form `import * as name from 'path'`. Return `name.`.
+        return {
+          [(nb as ts.NamespaceImport).name.text + '.']: modulePath,
+        };
+      } else {
+        // This is of the form `import {a,b,c} from 'path'`
+        const namedImports = nb as ts.NamedImports;
+
+        return namedImports.elements
+          .map((is: ts.ImportSpecifier) => is.propertyName ? is.propertyName.text : is.name.text)
+          .reduce((acc: {[name: string]: string}, curr: string) => {
+            acc[curr] = modulePath !;
+
+            return acc;
+          }, {});
+      }
+    }
+
+    return {};
+  } else {
+    // This is of the form `import 'path';`. Nothing to do.
+    return {};
+  }
+}
+
+
+export function getDecoratorMetadata(source: ts.SourceFile, identifier: string,
+                                     module: string): ts.Node[] {
+  const angularImports: {[name: string]: string}
+    = findNodes(source, ts.SyntaxKind.ImportDeclaration)
+    .map((node: ts.ImportDeclaration) => _angularImportsFromNode(node, source))
+    .reduce((acc: {[name: string]: string}, current: {[name: string]: string}) => {
+      for (const key of Object.keys(current)) {
+        acc[key] = current[key];
+      }
+
+      return acc;
+    }, {});
+
+  return getSourceNodes(source)
+    .filter(node => {
+      return node.kind == ts.SyntaxKind.Decorator
+        && (node as ts.Decorator).expression.kind == ts.SyntaxKind.CallExpression;
+    })
+    .map(node => (node as ts.Decorator).expression as ts.CallExpression)
+    .filter(expr => {
+      if (expr.expression.kind == ts.SyntaxKind.Identifier) {
+        const id = expr.expression as ts.Identifier;
+
+        return id.getFullText(source) == identifier
+          && angularImports[id.getFullText(source)] === module;
+      } else if (expr.expression.kind == ts.SyntaxKind.PropertyAccessExpression) {
+        // This covers foo.NgModule when importing * as foo.
+        const paExpr = expr.expression as ts.PropertyAccessExpression;
+        // If the left expression is not an identifier, just give up at that point.
+        if (paExpr.expression.kind !== ts.SyntaxKind.Identifier) {
+          return false;
+        }
+
+        const id = paExpr.name.text;
+        const moduleId = (paExpr.expression as ts.Identifier).getText(source);
+
+        return id === identifier && (angularImports[moduleId + '.'] === module);
+      }
+
+      return false;
+    })
+    .filter(expr => expr.arguments[0]
+      && expr.arguments[0].kind == ts.SyntaxKind.ObjectLiteralExpression)
+    .map(expr => expr.arguments[0] as ts.ObjectLiteralExpression);
+}
+
+
+function _addSymbolToNgModuleMetadata(source: ts.SourceFile,
+                                      ngModulePath: string, metadataField: string,
+                                      expression: string): Change[] {
+  const nodes = getDecoratorMetadata(source, 'NgModule', '@angular/core');
+  let node: any = nodes[0];  // tslint:disable-line:no-any
+
+  // Find the decorator declaration.
+  if (!node) {
+    return [];
+  }
+
+  // Get all the children property assignment of object literals.
+  const matchingProperties: ts.ObjectLiteralElement[] =
+    (node as ts.ObjectLiteralExpression).properties
+      .filter(prop => prop.kind == ts.SyntaxKind.PropertyAssignment)
+      // Filter out every fields that's not "metadataField". Also handles string literals
+      // (but not expressions).
+      .filter((prop: ts.PropertyAssignment) => {
+        const name = prop.name;
+        switch (name.kind) {
+          case ts.SyntaxKind.Identifier:
+            return (name as ts.Identifier).getText(source) == metadataField;
+          case ts.SyntaxKind.StringLiteral:
+            return (name as ts.StringLiteral).text == metadataField;
+        }
+
+        return false;
+      });
+
+  // Get the last node of the array literal.
+  if (!matchingProperties) {
+    return [];
+  }
+  if (matchingProperties.length == 0) {
+    // We haven't found the field in the metadata declaration. Insert a new field.
+    const expr = node as ts.ObjectLiteralExpression;
+    let position: number;
+    let toInsert: string;
+    if (expr.properties.length == 0) {
+      position = expr.getEnd() - 1;
+      toInsert = `  ${metadataField}: [${expression}]\n`;
+    } else {
+      node = expr.properties[expr.properties.length - 1];
+      position = node.getEnd();
+      // Get the indentation of the last element, if any.
+      const text = node.getFullText(source);
+      if (text.match('^\r?\r?\n')) {
+        toInsert = `,${text.match(/^\r?\n\s+/)[0]}${metadataField}: [${expression}]`;
+      } else {
+        toInsert = `, ${metadataField}: [${expression}]`;
+      }
+    }
+    const newMetadataProperty = new InsertChange(ngModulePath, position, toInsert);
+    return [newMetadataProperty];
+  }
+
+  const assignment = matchingProperties[0] as ts.PropertyAssignment;
+
+  // If it's not an array, nothing we can do really.
+  if (assignment.initializer.kind !== ts.SyntaxKind.ArrayLiteralExpression) {
+    return [];
+  }
+
+  const arrLiteral = assignment.initializer as ts.ArrayLiteralExpression;
+  if (arrLiteral.elements.length == 0) {
+    // Forward the property.
+    node = arrLiteral;
+  } else {
+    node = arrLiteral.elements;
+  }
+
+  if (!node) {
+    console.log('No app module found. Please add your new class to your component.');
+
+    return [];
+  }
+
+  if (Array.isArray(node)) {
+    const nodeArray = node as {} as Array<ts.Node>;
+    const symbolsArray = nodeArray.map(node => node.getText());
+    if (symbolsArray.includes(expression)) {
+      return [];
+    }
+
+    node = node[node.length - 1];
+  }
+
+  let toInsert: string;
+  let position = node.getEnd();
+  if (node.kind == ts.SyntaxKind.ObjectLiteralExpression) {
+    // We haven't found the field in the metadata declaration. Insert a new
+    // field.
+    const expr = node as ts.ObjectLiteralExpression;
+    if (expr.properties.length == 0) {
+      position = expr.getEnd() - 1;
+      toInsert = `  ${metadataField}: [${expression}]\n`;
+    } else {
+      node = expr.properties[expr.properties.length - 1];
+      position = node.getEnd();
+      // Get the indentation of the last element, if any.
+      const text = node.getFullText(source);
+      if (text.match('^\r?\r?\n')) {
+        toInsert = `,${text.match(/^\r?\n\s+/)[0]}${metadataField}: [${expression}]`;
+      } else {
+        toInsert = `, ${metadataField}: [${expression}]`;
+      }
+    }
+  } else if (node.kind == ts.SyntaxKind.ArrayLiteralExpression) {
+    // We found the field but it's empty. Insert it just before the `]`.
+    position--;
+    toInsert = `${expression}`;
+  } else {
+    // Get the indentation of the last element, if any.
+    const text = node.getFullText(source);
+    if (text.match(/^\r?\n/)) {
+      toInsert = `,${text.match(/^\r?\n(\r?)\s+/)[0]}${expression}`;
+    } else {
+      toInsert = `, ${expression}`;
+    }
+  }
+  const insert = new InsertChange(ngModulePath, position, toInsert);
+  return [insert];
+}
+
+export function addImportToModule(source: ts.SourceFile,
+                                  modulePath: string, symbolName: string): Change[] {
+
+  return _addSymbolToNgModuleMetadata(source, modulePath, 'imports', symbolName,);
+}
+
+export function addProviderToModule(source: ts.SourceFile,
+                                    modulePath: string, symbolName: string): Change[] {
+  return _addSymbolToNgModuleMetadata(source, modulePath, 'providers', symbolName);
+}
diff --git a/src/schematics/utility/change.ts b/src/schematics/utility/change.ts
new file mode 100644
index 0000000000..12556352ab
--- /dev/null
+++ b/src/schematics/utility/change.ts
@@ -0,0 +1,127 @@
+/**
+ * @license
+ * Copyright Google Inc. All Rights Reserved.
+ *
+ * Use of this source code is governed by an MIT-style license that can be
+ * found in the LICENSE file at https://angular.io/license
+ */
+export interface Host {
+  write(path: string, content: string): Promise<void>;
+  read(path: string): Promise<string>;
+}
+
+
+export interface Change {
+  apply(host: Host): Promise<void>;
+
+  // The file this change should be applied to. Some changes might not apply to
+  // a file (maybe the config).
+  readonly path: string | null;
+
+  // The order this change should be applied. Normally the position inside the file.
+  // Changes are applied from the bottom of a file to the top.
+  readonly order: number;
+
+  // The description of this change. This will be outputted in a dry or verbose run.
+  readonly description: string;
+}
+
+
+/**
+ * An operation that does nothing.
+ */
+export class NoopChange implements Change {
+  description = 'No operation.';
+  order = Infinity;
+  path = null;
+  apply() { return Promise.resolve(); }
+}
+
+
+/**
+ * Will add text to the source code.
+ */
+export class InsertChange implements Change {
+
+  order: number;
+  description: string;
+
+  constructor(public path: string, public pos: number, public toAdd: string) {
+    if (pos < 0) {
+      throw new Error('Negative positions are invalid');
+    }
+    this.description = `Inserted ${toAdd} into position ${pos} of ${path}`;
+    this.order = pos;
+  }
+
+  /**
+   * This method does not insert spaces if there is none in the original string.
+   */
+  apply(host: Host) {
+    return host.read(this.path).then(content => {
+      const prefix = content.substring(0, this.pos);
+      const suffix = content.substring(this.pos);
+
+      return host.write(this.path, `${prefix}${this.toAdd}${suffix}`);
+    });
+  }
+}
+
+/**
+ * Will remove text from the source code.
+ */
+export class RemoveChange implements Change {
+
+  order: number;
+  description: string;
+
+  constructor(public path: string, private pos: number, private toRemove: string) {
+    if (pos < 0) {
+      throw new Error('Negative positions are invalid');
+    }
+    this.description = `Removed ${toRemove} into position ${pos} of ${path}`;
+    this.order = pos;
+  }
+
+  apply(host: Host): Promise<void> {
+    return host.read(this.path).then(content => {
+      const prefix = content.substring(0, this.pos);
+      const suffix = content.substring(this.pos + this.toRemove.length);
+
+      // TODO: throw error if toRemove doesn't match removed string.
+      return host.write(this.path, `${prefix}${suffix}`);
+    });
+  }
+}
+
+/**
+ * Will replace text from the source code.
+ */
+export class ReplaceChange implements Change {
+  order: number;
+  description: string;
+
+  constructor(public path: string, private pos: number, private oldText: string,
+              private newText: string) {
+    if (pos < 0) {
+      throw new Error('Negative positions are invalid');
+    }
+    this.description = `Replaced ${oldText} into position ${pos} of ${path} with ${newText}`;
+    this.order = pos;
+  }
+
+  apply(host: Host): Promise<void> {
+    return host.read(this.path).then(content => {
+      const prefix = content.substring(0, this.pos);
+      const suffix = content.substring(this.pos + this.oldText.length);
+      const text = content.substring(this.pos, this.pos + this.oldText.length);
+
+      if (text !== this.oldText) {
+        return Promise.reject(new Error(`Invalid replace: "${text}" != "${this.oldText}".`));
+      }
+
+      // TODO: throw error if oldText doesn't match removed string.
+      return host.write(this.path, `${prefix}${this.newText}${suffix}`);
+    });
+  }
+}
diff --git a/src/schematics/utility/find-module.ts b/src/schematics/utility/find-module.ts
new file mode 100644
index 0000000000..7651f2a788
--- /dev/null
+++ b/src/schematics/utility/find-module.ts
@@ -0,0 +1,65 @@
+/**
+ * @license
+ * Copyright Google Inc. All Rights Reserved.
+ *
+ * Use of this source code is governed by an MIT-style license that can be
+ * found in the LICENSE file at https://angular.io/license
+ */
+import { Tree, normalizePath } from '@angular-devkit/schematics';
+import * as path from 'path';
+
+/**
+ * Function to find the "closest" module to a generated file's path.
+ */
+export function findModule(host: Tree, generateDir: string): string {
+  let closestModule = generateDir;
+  const allFiles = host.files;
+
+  let modulePath: string | null = null;
+  const moduleRe = /\.module\.ts$/;
+  while (closestModule) {
+    const normalizedRoot = normalizePath(closestModule);
+    const matches = allFiles.filter(p => moduleRe.test(p) && p.startsWith(normalizedRoot));
+
+    if (matches.length == 1) {
+      modulePath = matches[0];
+      break;
+    } else if (matches.length > 1) {
+      throw new Error('More than one module matches. Use skip-import option to skip importing '
+        + 'the component into the closest module.');
+    }
+    closestModule = closestModule.split('/').slice(0, -1).join('/');
+  }
+
+  if (!modulePath) {
+    throw new Error('Could not find an NgModule for the new component. Use the skip-import '
+      + 'option to skip importing components in NgModule.');
+  }
+
+  return modulePath;
+}
+
+/**
+ * Build a relative path from one file path to another file path.
+ */
+export function buildRelativePath(from: string, to: string) {
+  // Convert to arrays.
+  const fromParts = from.split('/');
+  const toParts = to.split('/');
+
+  // Remove file names (preserving destination)
+  fromParts.pop();
+  const toFileName = toParts.pop();
+
+  const relativePath = path.relative(fromParts.join('/'), toParts.join('/'));
+  let pathPrefix = '';
+
+  // Set the path prefix for same dir or child dir, parent dir starts with `..`
+  if (!relativePath) {
+    pathPrefix = '.';
+  } else if (!relativePath.startsWith('.')) {
+    pathPrefix = `./`;
+  }
+
+  return `${pathPrefix}${relativePath}/${toFileName}`;
+}
diff --git a/src/schematics/utility/route-utils.ts b/src/schematics/utility/route-utils.ts
new file mode 100644
index 0000000000..a360aa8687
--- /dev/null
+++ b/src/schematics/utility/route-utils.ts
@@ -0,0 +1,90 @@
+/**
+ * @license
+ * Copyright Google Inc. All Rights Reserved.
+ *
+ * Use of this source code is governed by an MIT-style license that can be
+ * found in the LICENSE file at https://angular.io/license
+ */
+import * as ts from 'typescript';
+import { findNodes, insertAfterLastOccurrence } from './ast-utils';
+import { Change, NoopChange } from './change';
+
+
+/**
+* Add Import `import { symbolName } from fileName` if the import doesn't exit
+* already. Assumes fileToEdit can be resolved and accessed.
+* @param fileToEdit (file we want to add import to)
+* @param symbolName (item to import)
+* @param fileName (path to the file)
+* @param isDefault (if true, import follows style for importing default exports)
+* @return Change
+*/
+
+export function insertImport(source: ts.SourceFile, fileToEdit: string, symbolName: string,
+                             fileName: string, isDefault = false): Change {
+  const rootNode = source;
+  const allImports = findNodes(rootNode, ts.SyntaxKind.ImportDeclaration);
+
+  // get nodes that map to import statements from the file fileName
+  const relevantImports = allImports.filter(node => {
+    // StringLiteral of the ImportDeclaration is the import file (fileName in this case).
+    const importFiles = node.getChildren()
+      .filter(child => child.kind === ts.SyntaxKind.StringLiteral)
+      .map(n => (n as ts.StringLiteral).text);
+
+    return importFiles.filter(file => file === fileName).length === 1;
+  });
+
+  if (relevantImports.length > 0) {
+    let importsAsterisk = false;
+    // imports from import file
+    const imports: ts.Node[] = [];
+    relevantImports.forEach(n => {
+      Array.prototype.push.apply(imports, findNodes(n, ts.SyntaxKind.Identifier));
+      if (findNodes(n, ts.SyntaxKind.AsteriskToken).length > 0) {
+        importsAsterisk = true;
+      }
+    });
+
+    // if imports * from fileName, don't add symbolName
+    if (importsAsterisk) {
+      return new NoopChange();
+    }
+
+    const importTextNodes = imports.filter(n => (n as ts.Identifier).text === symbolName);
+
+    // insert import if it's not there
+    if (importTextNodes.length === 0) {
+      const fallbackPos = findNodes(relevantImports[0], ts.SyntaxKind.CloseBraceToken)[0].pos ||
+                          findNodes(relevantImports[0], ts.SyntaxKind.FromKeyword)[0].pos;
+
+      return insertAfterLastOccurrence(imports, `, ${symbolName}`, fileToEdit, fallbackPos);
+    }
+
+    return new NoopChange();
+  }
+
+  // no such import declaration exists
+  const useStrict = findNodes(rootNode, ts.SyntaxKind.StringLiteral)
+                    .filter((n: ts.StringLiteral) => n.text === 'use strict');
+  let fallbackPos = 0;
+  if (useStrict.length > 0) {
+    fallbackPos = useStrict[0].end;
+  }
+  const open = isDefault ? '' : '{ ';
+  const close = isDefault ? '' : ' }';
+  // if there are no imports or 'use strict' statement, insert import at beginning of file
+  const insertAtBeginning = allImports.length === 0 && useStrict.length === 0;
+  const separator = insertAtBeginning ? '' : ';\n';
+  const toInsert = `${separator}import ${open}${symbolName}${close}` +
+    ` from '${fileName}'${insertAtBeginning ? ';\n' : ''}`;
+
+  return insertAfterLastOccurrence(
+    allImports,
+    toInsert,
+    fileToEdit,
+    fallbackPos,
+    ts.SyntaxKind.StringLiteral,
+  );
+}
+
diff --git a/src/utils/testing.ts b/src/utils/testing.ts
new file mode 100644
index 0000000000..621251e086
--- /dev/null
+++ b/src/utils/testing.ts
@@ -0,0 +1,7 @@
+import {Observable} from 'rxjs/Observable';
+import {toPromise} from 'rxjs/operator/toPromise';
+import {toArray} from 'rxjs/operator/toArray';
+
+export function readAll<T>(o: Observable<T>): Promise<T[]> {
+  return toPromise.call(toArray.call(o));
+}
diff --git a/tsconfig.json b/tsconfig.json
index bfc772a4af..10982002f7 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -7,7 +7,7 @@
     "typeRoots": ["node_modules/@types"],
     "skipLibCheck": true,
     "lib": [
-      "es2015"
+      "es2017"
     ]
   },
   "exclude": [
diff --git a/yarn.lock b/yarn.lock
index 9b04d9d9ca..45c0a3b29c 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -10,19 +10,15 @@
     source-map "^0.5.6"
     typescript "^2.3.3"
 
-"@angular-devkit/core@0.0.6":
-  version "0.0.6"
-  resolved "https://registry.yarnpkg.com/@angular-devkit/core/-/core-0.0.6.tgz#caf25c0c7928196e244b5fe5124256fcef6bce7c"
+"@angular-devkit/core@0.0.10":
+  version "0.0.10"
+  resolved "https://registry.yarnpkg.com/@angular-devkit/core/-/core-0.0.10.tgz#fb4d2d691d737978042cb3885813f6212c20dc2b"
 
-"@angular-devkit/core@0.0.9":
-  version "0.0.9"
-  resolved "https://registry.yarnpkg.com/@angular-devkit/core/-/core-0.0.9.tgz#d4620b4355e73f1ccbd1fe8334848d596a80e272"
-
-"@angular-devkit/schematics@0.0.9":
-  version "0.0.9"
-  resolved "https://registry.yarnpkg.com/@angular-devkit/schematics/-/schematics-0.0.9.tgz#84668c0196648de7e88e1727b2e7defbd7962dfd"
+"@angular-devkit/schematics@0.0.16":
+  version "0.0.16"
+  resolved "https://registry.yarnpkg.com/@angular-devkit/schematics/-/schematics-0.0.16.tgz#604462c931e260309d703947cee3be0031b5c13e"
   dependencies:
-    "@angular-devkit/core" "0.0.6"
+    "@angular-devkit/core" "0.0.10"
     "@ngtools/json-schema" "^1.1.0"
     minimist "^1.2.0"
     rxjs "^5.4.2"
@@ -116,6 +112,10 @@
   version "8.0.7"
   resolved "https://registry.yarnpkg.com/@types/node/-/node-8.0.7.tgz#fb0ad04b5b6f6eabe0372a32a8f1fbba5c130cae"
 
+abab@^1.0.3:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/abab/-/abab-1.0.3.tgz#b81de5f7274ec4e756d797cd834f303642724e5d"
+
 abbrev@1:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/abbrev/-/abbrev-1.1.0.tgz#d0554c2256636e2f56e7c2e5ad183f859428d81f"
@@ -133,7 +133,13 @@ acorn-dynamic-import@^2.0.0:
   dependencies:
     acorn "^4.0.3"
 
-acorn@^4.0.3:
+acorn-globals@^3.1.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/acorn-globals/-/acorn-globals-3.1.0.tgz#fd8270f71fbb4996b004fa880ee5d46573a731bf"
+  dependencies:
+    acorn "^4.0.4"
+
+acorn@^4.0.3, acorn@^4.0.4:
   version "4.0.13"
   resolved "https://registry.yarnpkg.com/acorn/-/acorn-4.0.13.tgz#105495ae5361d697bd195c825192e1ad7f253787"
 
@@ -177,6 +183,10 @@ amdefine@>=0.0.4:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/amdefine/-/amdefine-1.0.1.tgz#4a5282ac164729e93619bcfd3ad151f817ce91f5"
 
+ansi-escapes@^1.4.0:
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/ansi-escapes/-/ansi-escapes-1.4.0.tgz#d3a8a83b319aa67793662b13e761c7911422306e"
+
 ansi-escapes@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/ansi-escapes/-/ansi-escapes-2.0.0.tgz#5bae52be424878dd9783e8910e3fc2922e83c81b"
@@ -185,7 +195,7 @@ ansi-html@0.0.7:
   version "0.0.7"
   resolved "https://registry.yarnpkg.com/ansi-html/-/ansi-html-0.0.7.tgz#813584021962a9e9e6fd039f940d12f56ca7859e"
 
-ansi-regex@^2.0.0:
+ansi-regex@^2.0.0, ansi-regex@^2.1.1:
   version "2.1.1"
   resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-2.1.1.tgz#c3b33ab5ee360d86e0e628f0468ae7ef27d654df"
 
@@ -197,7 +207,7 @@ ansi-styles@^2.2.1:
   version "2.2.1"
   resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-2.2.1.tgz#b432dd3358b634cf75e1e4664368240533c1ddbe"
 
-ansi-styles@^3.1.0:
+ansi-styles@^3.0.0, ansi-styles@^3.1.0:
   version "3.2.0"
   resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-3.2.0.tgz#c159b8d5be0f9e5a6f346dab94f16ce022161b88"
   dependencies:
@@ -210,6 +220,12 @@ anymatch@^1.3.0:
     micromatch "^2.1.5"
     normalize-path "^2.0.0"
 
+append-transform@^0.4.0:
+  version "0.4.0"
+  resolved "https://registry.yarnpkg.com/append-transform/-/append-transform-0.4.0.tgz#d76ebf8ca94d276e247a36bad44a4b74ab611991"
+  dependencies:
+    default-require-extensions "^1.0.0"
+
 aproba@^1.0.3:
   version "1.1.2"
   resolved "https://registry.yarnpkg.com/aproba/-/aproba-1.1.2.tgz#45c6629094de4e96f693ef7eab74ae079c240fc1"
@@ -237,6 +253,10 @@ arr-flatten@^1.0.1:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/arr-flatten/-/arr-flatten-1.1.0.tgz#36048bbff4e7b47e136644316c99669ea5ae91f1"
 
+array-equal@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/array-equal/-/array-equal-1.0.0.tgz#8c2a5ef2472fd9ea742b04c77a75093ba2757c93"
+
 array-find-index@^1.0.1:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/array-find-index/-/array-find-index-1.0.2.tgz#df010aa1287e164bbda6f9723b0a96a1ec4187a1"
@@ -263,6 +283,10 @@ array-unique@^0.2.1:
   version "0.2.1"
   resolved "https://registry.yarnpkg.com/array-unique/-/array-unique-0.2.1.tgz#a1d97ccafcbc2625cc70fadceb36a50c58b01a53"
 
+arrify@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/arrify/-/arrify-1.0.1.tgz#898508da2226f380df904728456849c1501a4b0d"
+
 asap@~2.0.3:
   version "2.0.6"
   resolved "https://registry.yarnpkg.com/asap/-/asap-2.0.6.tgz#e50347611d7e690943208bbdafebcbc2fb866d46"
@@ -305,11 +329,11 @@ async@^0.9.0:
   version "0.9.2"
   resolved "https://registry.yarnpkg.com/async/-/async-0.9.2.tgz#aea74d5e61c1f899613bf64bda66d4c78f2fd17d"
 
-async@^1.5.2:
+async@^1.4.0, async@^1.5.2:
   version "1.5.2"
   resolved "https://registry.yarnpkg.com/async/-/async-1.5.2.tgz#ec6a61ae56480c0c3cb241c95618e20892f9672a"
 
-async@^2.1.2, async@^2.1.5, async@^2.4.1:
+async@^2.1.2, async@^2.1.4, async@^2.1.5, async@^2.4.1:
   version "2.5.0"
   resolved "https://registry.yarnpkg.com/async/-/async-2.5.0.tgz#843190fd6b7357a0b9e1c956edddd5ec8462b54d"
   dependencies:
@@ -350,7 +374,31 @@ babel-code-frame@^6.11.0, babel-code-frame@^6.22.0:
     esutils "^2.0.2"
     js-tokens "^3.0.0"
 
-babel-generator@^6.18.0:
+babel-core@^6.0.0, babel-core@^6.24.1:
+  version "6.25.0"
+  resolved "https://registry.yarnpkg.com/babel-core/-/babel-core-6.25.0.tgz#7dd42b0463c742e9d5296deb3ec67a9322dad729"
+  dependencies:
+    babel-code-frame "^6.22.0"
+    babel-generator "^6.25.0"
+    babel-helpers "^6.24.1"
+    babel-messages "^6.23.0"
+    babel-register "^6.24.1"
+    babel-runtime "^6.22.0"
+    babel-template "^6.25.0"
+    babel-traverse "^6.25.0"
+    babel-types "^6.25.0"
+    babylon "^6.17.2"
+    convert-source-map "^1.1.0"
+    debug "^2.1.1"
+    json5 "^0.5.0"
+    lodash "^4.2.0"
+    minimatch "^3.0.2"
+    path-is-absolute "^1.0.0"
+    private "^0.1.6"
+    slash "^1.0.0"
+    source-map "^0.5.0"
+
+babel-generator@^6.18.0, babel-generator@^6.25.0:
   version "6.25.0"
   resolved "https://registry.yarnpkg.com/babel-generator/-/babel-generator-6.25.0.tgz#33a1af70d5f2890aeb465a4a7793c1df6a9ea9fc"
   dependencies:
@@ -363,12 +411,57 @@ babel-generator@^6.18.0:
     source-map "^0.5.0"
     trim-right "^1.0.1"
 
+babel-helpers@^6.24.1:
+  version "6.24.1"
+  resolved "https://registry.yarnpkg.com/babel-helpers/-/babel-helpers-6.24.1.tgz#3471de9caec388e5c850e597e58a26ddf37602b2"
+  dependencies:
+    babel-runtime "^6.22.0"
+    babel-template "^6.24.1"
+
+babel-jest@^20.0.3:
+  version "20.0.3"
+  resolved "https://registry.yarnpkg.com/babel-jest/-/babel-jest-20.0.3.tgz#e4a03b13dc10389e140fc645d09ffc4ced301671"
+  dependencies:
+    babel-core "^6.0.0"
+    babel-plugin-istanbul "^4.0.0"
+    babel-preset-jest "^20.0.3"
+
 babel-messages@^6.23.0:
   version "6.23.0"
   resolved "https://registry.yarnpkg.com/babel-messages/-/babel-messages-6.23.0.tgz#f3cdf4703858035b2a2951c6ec5edf6c62f2630e"
   dependencies:
     babel-runtime "^6.22.0"
 
+babel-plugin-istanbul@^4.0.0:
+  version "4.1.4"
+  resolved "https://registry.yarnpkg.com/babel-plugin-istanbul/-/babel-plugin-istanbul-4.1.4.tgz#18dde84bf3ce329fddf3f4103fae921456d8e587"
+  dependencies:
+    find-up "^2.1.0"
+    istanbul-lib-instrument "^1.7.2"
+    test-exclude "^4.1.1"
+
+babel-plugin-jest-hoist@^20.0.3:
+  version "20.0.3"
+  resolved "https://registry.yarnpkg.com/babel-plugin-jest-hoist/-/babel-plugin-jest-hoist-20.0.3.tgz#afedc853bd3f8dc3548ea671fbe69d03cc2c1767"
+
+babel-preset-jest@^20.0.3:
+  version "20.0.3"
+  resolved "https://registry.yarnpkg.com/babel-preset-jest/-/babel-preset-jest-20.0.3.tgz#cbacaadecb5d689ca1e1de1360ebfc66862c178a"
+  dependencies:
+    babel-plugin-jest-hoist "^20.0.3"
+
+babel-register@^6.24.1:
+  version "6.24.1"
+  resolved "https://registry.yarnpkg.com/babel-register/-/babel-register-6.24.1.tgz#7e10e13a2f71065bdfad5a1787ba45bca6ded75f"
+  dependencies:
+    babel-core "^6.24.1"
+    babel-runtime "^6.22.0"
+    core-js "^2.4.0"
+    home-or-tmp "^2.0.0"
+    lodash "^4.2.0"
+    mkdirp "^0.5.1"
+    source-map-support "^0.4.2"
+
 babel-runtime@^6.18.0, babel-runtime@^6.22.0:
   version "6.25.0"
   resolved "https://registry.yarnpkg.com/babel-runtime/-/babel-runtime-6.25.0.tgz#33b98eaa5d482bb01a8d1aa6b437ad2b01aec41c"
@@ -376,7 +469,7 @@ babel-runtime@^6.18.0, babel-runtime@^6.22.0:
     core-js "^2.4.0"
     regenerator-runtime "^0.10.0"
 
-babel-template@^6.16.0:
+babel-template@^6.16.0, babel-template@^6.24.1, babel-template@^6.25.0:
   version "6.25.0"
   resolved "https://registry.yarnpkg.com/babel-template/-/babel-template-6.25.0.tgz#665241166b7c2aa4c619d71e192969552b10c071"
   dependencies:
@@ -497,6 +590,12 @@ brorand@^1.0.1:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/brorand/-/brorand-1.1.0.tgz#12c25efe40a45e3c323eb8675a0a0ce57b22371f"
 
+browser-resolve@^1.11.2:
+  version "1.11.2"
+  resolved "https://registry.yarnpkg.com/browser-resolve/-/browser-resolve-1.11.2.tgz#8ff09b0a2c421718a1051c260b32e48f442938ce"
+  dependencies:
+    resolve "1.1.7"
+
 browserify-aes@^1.0.0, browserify-aes@^1.0.4:
   version "1.0.6"
   resolved "https://registry.yarnpkg.com/browserify-aes/-/browserify-aes-1.0.6.tgz#5e7725dbdef1fd5930d4ebab48567ce451c48a0a"
@@ -555,6 +654,18 @@ browserslist@^1.3.6, browserslist@^1.5.2, browserslist@^1.7.6:
     caniuse-db "^1.0.30000639"
     electron-to-chromium "^1.2.7"
 
+bser@1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/bser/-/bser-1.0.2.tgz#381116970b2a6deea5646dd15dd7278444b56169"
+  dependencies:
+    node-int64 "^0.4.0"
+
+bser@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/bser/-/bser-2.0.0.tgz#9ac78d3ed5d915804fd87acb158bc797147a1719"
+  dependencies:
+    node-int64 "^0.4.0"
+
 buffer-indexof@^1.0.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/buffer-indexof/-/buffer-indexof-1.1.0.tgz#f54f647c4f4e25228baa656a2e57e43d5f270982"
@@ -583,6 +694,10 @@ bytes@2.5.0:
   version "2.5.0"
   resolved "https://registry.yarnpkg.com/bytes/-/bytes-2.5.0.tgz#4c9423ea2d252c270c41b2bdefeff9bb6b62c06a"
 
+callsites@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/callsites/-/callsites-2.0.0.tgz#06eb84f00eea413da86affefacbffb36093b3c50"
+
 camel-case@3.0.x:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/camel-case/-/camel-case-3.0.0.tgz#ca3c3688a4e9cf3a4cda777dc4dcbc713249cf73"
@@ -670,6 +785,10 @@ chokidar@^1.6.0, chokidar@^1.7.0:
   optionalDependencies:
     fsevents "^1.0.0"
 
+ci-info@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/ci-info/-/ci-info-1.0.0.tgz#dc5285f2b4e251821683681c381c3388f46ec534"
+
 cipher-base@^1.0.0, cipher-base@^1.0.1, cipher-base@^1.0.3:
   version "1.0.4"
   resolved "https://registry.yarnpkg.com/cipher-base/-/cipher-base-1.0.4.tgz#8760e4ecc272f4c363532f926d874aae2c1397de"
@@ -846,11 +965,15 @@ content-disposition@0.5.2:
   version "0.5.2"
   resolved "https://registry.yarnpkg.com/content-disposition/-/content-disposition-0.5.2.tgz#0cf68bb9ddf5f2be7961c3a85178cb85dba78cb4"
 
+content-type-parser@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/content-type-parser/-/content-type-parser-1.0.1.tgz#c3e56988c53c65127fb46d4032a3a900246fdc94"
+
 content-type@~1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/content-type/-/content-type-1.0.2.tgz#b7d113aee7a8dd27bd21133c4dc2529df1721eed"
 
-convert-source-map@^1.3.0:
+convert-source-map@^1.1.0, convert-source-map@^1.3.0, convert-source-map@^1.4.0:
   version "1.5.0"
   resolved "https://registry.yarnpkg.com/convert-source-map/-/convert-source-map-1.5.0.tgz#9acd70851c6d5dfdd93d9282e5edf94a03ff46b5"
 
@@ -1047,6 +1170,16 @@ csso@~2.3.1:
     clap "^1.0.9"
     source-map "^0.5.3"
 
+cssom@0.3.x, "cssom@>= 0.3.2 < 0.4.0":
+  version "0.3.2"
+  resolved "https://registry.yarnpkg.com/cssom/-/cssom-0.3.2.tgz#b8036170c79f07a90ff2f16e22284027a243848b"
+
+"cssstyle@>= 0.2.37 < 0.3.0":
+  version "0.2.37"
+  resolved "https://registry.yarnpkg.com/cssstyle/-/cssstyle-0.2.37.tgz#541097234cb2513c83ceed3acddc27ff27987d54"
+  dependencies:
+    cssom "0.3.x"
+
 currently-unhandled@^0.4.1:
   version "0.4.1"
   resolved "https://registry.yarnpkg.com/currently-unhandled/-/currently-unhandled-0.4.1.tgz#988df33feab191ef799a61369dd76c17adf957ea"
@@ -1069,7 +1202,7 @@ date-now@^0.1.4:
   version "0.1.4"
   resolved "https://registry.yarnpkg.com/date-now/-/date-now-0.1.4.tgz#eaf439fd4d4848ad74e5cc7dbef200672b9e345b"
 
-debug@*, debug@2.6.8, debug@^2.2.0, debug@^2.6.8:
+debug@*, debug@2.6.8, debug@^2.1.1, debug@^2.2.0, debug@^2.6.3, debug@^2.6.8:
   version "2.6.8"
   resolved "https://registry.yarnpkg.com/debug/-/debug-2.6.8.tgz#e731531ca2ede27d188222427da17821d68ff4fc"
   dependencies:
@@ -1087,6 +1220,16 @@ deep-extend@~0.4.0:
   version "0.4.2"
   resolved "https://registry.yarnpkg.com/deep-extend/-/deep-extend-0.4.2.tgz#48b699c27e334bf89f10892be432f6e4c7d34a7f"
 
+deep-is@~0.1.3:
+  version "0.1.3"
+  resolved "https://registry.yarnpkg.com/deep-is/-/deep-is-0.1.3.tgz#b369d6fb5dbc13eecf524f91b070feedc357cf34"
+
+default-require-extensions@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/default-require-extensions/-/default-require-extensions-1.0.0.tgz#f37ea15d3e13ffd9b437d33e1a75b5fb97874cb8"
+  dependencies:
+    strip-bom "^2.0.0"
+
 defined@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/defined/-/defined-1.0.0.tgz#c98d9bcef75674188e110969151199e39b1fa693"
@@ -1139,7 +1282,7 @@ detect-node@^2.0.3:
   version "2.0.3"
   resolved "https://registry.yarnpkg.com/detect-node/-/detect-node-2.0.3.tgz#a2033c09cc8e158d37748fbde7507832bd6ce127"
 
-diff@^3.1.0:
+diff@^3.1.0, diff@^3.2.0:
   version "3.3.0"
   resolved "https://registry.yarnpkg.com/diff/-/diff-3.3.0.tgz#056695150d7aa93237ca7e378ac3b1682b7963b9"
 
@@ -1285,7 +1428,7 @@ entities@~1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/entities/-/entities-1.1.1.tgz#6e5c2d0a5621b5dadaecef80b90edfb5cd7772f0"
 
-errno@^0.1.1, errno@^0.1.3:
+errno@^0.1.1, errno@^0.1.3, errno@^0.1.4:
   version "0.1.4"
   resolved "https://registry.yarnpkg.com/errno/-/errno-0.1.4.tgz#b896e23a9e5e8ba33871fc996abd3635fc9a1c7d"
   dependencies:
@@ -1357,6 +1500,17 @@ escape-string-regexp@^1.0.2, escape-string-regexp@^1.0.5:
   version "1.0.5"
   resolved "https://registry.yarnpkg.com/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz#1b61c0562190a8dff6ae3bb2cf0200ca130b86d4"
 
+escodegen@^1.6.1:
+  version "1.8.1"
+  resolved "https://registry.yarnpkg.com/escodegen/-/escodegen-1.8.1.tgz#5a5b53af4693110bebb0867aa3430dd3b70a1018"
+  dependencies:
+    esprima "^2.7.1"
+    estraverse "^1.9.1"
+    esutils "^2.0.2"
+    optionator "^0.8.1"
+  optionalDependencies:
+    source-map "~0.2.0"
+
 escope@^3.6.0:
   version "3.6.0"
   resolved "https://registry.yarnpkg.com/escope/-/escope-3.6.0.tgz#e01975e812781a163a6dadfdd80398dc64c889c3"
@@ -1366,7 +1520,7 @@ escope@^3.6.0:
     esrecurse "^4.1.0"
     estraverse "^4.1.1"
 
-esprima@^2.6.0:
+esprima@^2.6.0, esprima@^2.7.1:
   version "2.7.3"
   resolved "https://registry.yarnpkg.com/esprima/-/esprima-2.7.3.tgz#96e3b70d5779f6ad49cd032673d1c312767ba581"
 
@@ -1377,6 +1531,10 @@ esrecurse@^4.1.0:
     estraverse "^4.1.0"
     object-assign "^4.0.1"
 
+estraverse@^1.9.1:
+  version "1.9.3"
+  resolved "https://registry.yarnpkg.com/estraverse/-/estraverse-1.9.3.tgz#af67f2dc922582415950926091a4005d29c9bb44"
+
 estraverse@^4.1.0, estraverse@^4.1.1:
   version "4.2.0"
   resolved "https://registry.yarnpkg.com/estraverse/-/estraverse-4.2.0.tgz#0dee3fed31fcd469618ce7342099fc1afa0bdb13"
@@ -1416,6 +1574,12 @@ evp_bytestokey@^1.0.0:
   dependencies:
     create-hash "^1.1.1"
 
+exec-sh@^0.2.0:
+  version "0.2.0"
+  resolved "https://registry.yarnpkg.com/exec-sh/-/exec-sh-0.2.0.tgz#14f75de3f20d286ef933099b2ce50a90359cef10"
+  dependencies:
+    merge "^1.1.3"
+
 execa@^0.7.0:
   version "0.7.0"
   resolved "https://registry.yarnpkg.com/execa/-/execa-0.7.0.tgz#944becd34cc41ee32a63a9faf27ad5a65fc59777"
@@ -1515,6 +1679,10 @@ fast-deep-equal@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/fast-deep-equal/-/fast-deep-equal-1.0.0.tgz#96256a3bc975595eb36d82e9929d060d893439ff"
 
+fast-levenshtein@~2.0.4:
+  version "2.0.6"
+  resolved "https://registry.yarnpkg.com/fast-levenshtein/-/fast-levenshtein-2.0.6.tgz#3d8a5c66883a16a30ca8643e851f19baa7797917"
+
 fastparse@^1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/fastparse/-/fastparse-1.1.1.tgz#d1e2643b38a94d7583b479060e6c4affc94071f8"
@@ -1531,6 +1699,18 @@ faye-websocket@~0.11.0:
   dependencies:
     websocket-driver ">=0.5.1"
 
+fb-watchman@^1.8.0:
+  version "1.9.2"
+  resolved "https://registry.yarnpkg.com/fb-watchman/-/fb-watchman-1.9.2.tgz#a24cf47827f82d38fb59a69ad70b76e3b6ae7383"
+  dependencies:
+    bser "1.0.2"
+
+fb-watchman@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/fb-watchman/-/fb-watchman-2.0.0.tgz#54e9abf7dfa2f26cd9b1636c588c1afc05de5d58"
+  dependencies:
+    bser "^2.0.0"
+
 figures@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/figures/-/figures-2.0.0.tgz#3ab1a2d2a62c8bfb431a0c94cb797a2fce27c962"
@@ -1547,6 +1727,13 @@ filename-regex@^2.0.0:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/filename-regex/-/filename-regex-2.0.1.tgz#c1c4b9bee3e09725ddb106b75c1e301fe2f18b26"
 
+fileset@^2.0.2:
+  version "2.0.3"
+  resolved "https://registry.yarnpkg.com/fileset/-/fileset-2.0.3.tgz#8e7548a96d3cc2327ee5e674168723a333bba2a0"
+  dependencies:
+    glob "^7.0.3"
+    minimatch "^3.0.3"
+
 fill-range@^2.1.0:
   version "2.2.3"
   resolved "https://registry.yarnpkg.com/fill-range/-/fill-range-2.2.3.tgz#50b77dfd7e469bc7492470963699fe7a8485a723"
@@ -1576,7 +1763,7 @@ find-up@^1.0.0:
     path-exists "^2.0.0"
     pinkie-promise "^2.0.0"
 
-find-up@^2.0.0:
+find-up@^2.0.0, find-up@^2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/find-up/-/find-up-2.1.0.tgz#45d1b7e506c717ddd482775a2b77920a3c0c57a7"
   dependencies:
@@ -1736,7 +1923,7 @@ glob@7.0.x:
     once "^1.3.0"
     path-is-absolute "^1.0.0"
 
-glob@^7.0.0, glob@^7.0.3, glob@^7.0.5, glob@~7.1.1:
+glob@^7.0.0, glob@^7.0.3, glob@^7.0.5, glob@^7.1.1, glob@~7.1.1:
   version "7.1.2"
   resolved "https://registry.yarnpkg.com/glob/-/glob-7.1.2.tgz#c19c9df9a028702d678612384a6552404c636d15"
   dependencies:
@@ -1776,10 +1963,14 @@ globule@^1.0.0:
     lodash "~4.17.4"
     minimatch "~3.0.2"
 
-graceful-fs@^4.1.2, graceful-fs@^4.1.6:
+graceful-fs@^4.1.11, graceful-fs@^4.1.2, graceful-fs@^4.1.6:
   version "4.1.11"
   resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.1.11.tgz#0e8bdfe4d1ddb8854d64e04ea7c00e2a026e5658"
 
+growly@^1.3.0:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/growly/-/growly-1.3.0.tgz#f10748cbe76af964b7c96c93c6bcc28af120c081"
+
 handle-thing@^1.2.5:
   version "1.2.5"
   resolved "https://registry.yarnpkg.com/handle-thing/-/handle-thing-1.2.5.tgz#fd7aad726bf1a5fd16dfc29b2f7a6601d27139c4"
@@ -1792,6 +1983,16 @@ handlebars@^1.3.0:
   optionalDependencies:
     uglify-js "~2.3"
 
+handlebars@^4.0.3:
+  version "4.0.10"
+  resolved "https://registry.yarnpkg.com/handlebars/-/handlebars-4.0.10.tgz#3d30c718b09a3d96f23ea4cc1f403c4d3ba9ff4f"
+  dependencies:
+    async "^1.4.0"
+    optimist "^0.6.1"
+    source-map "^0.4.4"
+  optionalDependencies:
+    uglify-js "^2.6"
+
 har-schema@^1.0.5:
   version "1.0.5"
   resolved "https://registry.yarnpkg.com/har-schema/-/har-schema-1.0.5.tgz#d263135f43307c02c602afc8fe95970c0151369e"
@@ -1878,6 +2079,13 @@ hoek@2.x.x:
   version "2.16.3"
   resolved "https://registry.yarnpkg.com/hoek/-/hoek-2.16.3.tgz#20bb7403d3cea398e91dc4710a8ff1b8274a25ed"
 
+home-or-tmp@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/home-or-tmp/-/home-or-tmp-2.0.0.tgz#e36c3f2d2cae7d746a857e38d18d5f32a7882db8"
+  dependencies:
+    os-homedir "^1.0.0"
+    os-tmpdir "^1.0.1"
+
 hosted-git-info@^2.1.4:
   version "2.5.0"
   resolved "https://registry.yarnpkg.com/hosted-git-info/-/hosted-git-info-2.5.0.tgz#6d60e34b3abbc8313062c3b798ef8d901a07af3c"
@@ -1895,6 +2103,12 @@ html-comment-regex@^1.1.0:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/html-comment-regex/-/html-comment-regex-1.1.1.tgz#668b93776eaae55ebde8f3ad464b307a4963625e"
 
+html-encoding-sniffer@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/html-encoding-sniffer/-/html-encoding-sniffer-1.0.1.tgz#79bf7a785ea495fe66165e734153f363ff5437da"
+  dependencies:
+    whatwg-encoding "^1.0.1"
+
 html-entities@^1.2.0:
   version "1.2.1"
   resolved "https://registry.yarnpkg.com/html-entities/-/html-entities-1.2.1.tgz#0df29351f0721163515dfb9e5543e5f6eed5162f"
@@ -1973,6 +2187,10 @@ https-browserify@0.0.1:
   version "0.0.1"
   resolved "https://registry.yarnpkg.com/https-browserify/-/https-browserify-0.0.1.tgz#3f91365cabe60b77ed0ebba24b454e3e09d95a82"
 
+iconv-lite@0.4.13:
+  version "0.4.13"
+  resolved "https://registry.yarnpkg.com/iconv-lite/-/iconv-lite-0.4.13.tgz#1f88aba4ab0b1508e8312acc39345f36e992e2f2"
+
 iconv-lite@^0.4.17:
   version "0.4.18"
   resolved "https://registry.yarnpkg.com/iconv-lite/-/iconv-lite-0.4.18.tgz#23d8656b16aae6742ac29732ea8f0336a4789cf2"
@@ -2113,6 +2331,12 @@ is-builtin-module@^1.0.0:
   dependencies:
     builtin-modules "^1.0.0"
 
+is-ci@^1.0.10:
+  version "1.0.10"
+  resolved "https://registry.yarnpkg.com/is-ci/-/is-ci-1.0.10.tgz#f739336b2632365061a9d48270cd56ae3369318e"
+  dependencies:
+    ci-info "^1.0.0"
+
 is-directory@^0.3.1:
   version "0.3.1"
   resolved "https://registry.yarnpkg.com/is-directory/-/is-directory-0.3.1.tgz#61339b6f2475fc772fd9c9d83f5c8575dc154ae1"
@@ -2269,6 +2493,22 @@ isstream@~0.1.2:
   version "0.1.2"
   resolved "https://registry.yarnpkg.com/isstream/-/isstream-0.1.2.tgz#47e63f7af55afa6f92e1500e690eb8b8529c099a"
 
+istanbul-api@^1.1.1:
+  version "1.1.11"
+  resolved "https://registry.yarnpkg.com/istanbul-api/-/istanbul-api-1.1.11.tgz#fcc0b461e2b3bda71e305155138238768257d9de"
+  dependencies:
+    async "^2.1.4"
+    fileset "^2.0.2"
+    istanbul-lib-coverage "^1.1.1"
+    istanbul-lib-hook "^1.0.7"
+    istanbul-lib-instrument "^1.7.4"
+    istanbul-lib-report "^1.1.1"
+    istanbul-lib-source-maps "^1.2.1"
+    istanbul-reports "^1.1.1"
+    js-yaml "^3.7.0"
+    mkdirp "^0.5.1"
+    once "^1.4.0"
+
 istanbul-instrumenter-loader@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/istanbul-instrumenter-loader/-/istanbul-instrumenter-loader-2.0.0.tgz#e5492900ab0bba835efa8024cb00be9b3eea2700"
@@ -2278,11 +2518,17 @@ istanbul-instrumenter-loader@^2.0.0:
     loader-utils "^0.2.16"
     object-assign "^4.1.0"
 
-istanbul-lib-coverage@^1.1.1:
+istanbul-lib-coverage@^1.0.1, istanbul-lib-coverage@^1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/istanbul-lib-coverage/-/istanbul-lib-coverage-1.1.1.tgz#73bfb998885299415c93d38a3e9adf784a77a9da"
 
-istanbul-lib-instrument@^1.1.3:
+istanbul-lib-hook@^1.0.7:
+  version "1.0.7"
+  resolved "https://registry.yarnpkg.com/istanbul-lib-hook/-/istanbul-lib-hook-1.0.7.tgz#dd6607f03076578fe7d6f2a630cf143b49bacddc"
+  dependencies:
+    append-transform "^0.4.0"
+
+istanbul-lib-instrument@^1.1.3, istanbul-lib-instrument@^1.4.2, istanbul-lib-instrument@^1.7.2, istanbul-lib-instrument@^1.7.4:
   version "1.7.4"
   resolved "https://registry.yarnpkg.com/istanbul-lib-instrument/-/istanbul-lib-instrument-1.7.4.tgz#e9fd920e4767f3d19edc765e2d6b3f5ccbd0eea8"
   dependencies:
@@ -2294,6 +2540,248 @@ istanbul-lib-instrument@^1.1.3:
     istanbul-lib-coverage "^1.1.1"
     semver "^5.3.0"
 
+istanbul-lib-report@^1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/istanbul-lib-report/-/istanbul-lib-report-1.1.1.tgz#f0e55f56655ffa34222080b7a0cd4760e1405fc9"
+  dependencies:
+    istanbul-lib-coverage "^1.1.1"
+    mkdirp "^0.5.1"
+    path-parse "^1.0.5"
+    supports-color "^3.1.2"
+
+istanbul-lib-source-maps@^1.1.0, istanbul-lib-source-maps@^1.2.1:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/istanbul-lib-source-maps/-/istanbul-lib-source-maps-1.2.1.tgz#a6fe1acba8ce08eebc638e572e294d267008aa0c"
+  dependencies:
+    debug "^2.6.3"
+    istanbul-lib-coverage "^1.1.1"
+    mkdirp "^0.5.1"
+    rimraf "^2.6.1"
+    source-map "^0.5.3"
+
+istanbul-reports@^1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/istanbul-reports/-/istanbul-reports-1.1.1.tgz#042be5c89e175bc3f86523caab29c014e77fee4e"
+  dependencies:
+    handlebars "^4.0.3"
+
+jasmine-marbles@0.1.0:
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/jasmine-marbles/-/jasmine-marbles-0.1.0.tgz#c9ecdc64e20b6cf55b49a10201a5be33907dadcc"
+  dependencies:
+    lodash.isequal "^4.5.0"
+
+jest-changed-files@^20.0.3:
+  version "20.0.3"
+  resolved "https://registry.yarnpkg.com/jest-changed-files/-/jest-changed-files-20.0.3.tgz#9394d5cc65c438406149bef1bf4d52b68e03e3f8"
+
+jest-cli@^20.0.4:
+  version "20.0.4"
+  resolved "https://registry.yarnpkg.com/jest-cli/-/jest-cli-20.0.4.tgz#e532b19d88ae5bc6c417e8b0593a6fe954b1dc93"
+  dependencies:
+    ansi-escapes "^1.4.0"
+    callsites "^2.0.0"
+    chalk "^1.1.3"
+    graceful-fs "^4.1.11"
+    is-ci "^1.0.10"
+    istanbul-api "^1.1.1"
+    istanbul-lib-coverage "^1.0.1"
+    istanbul-lib-instrument "^1.4.2"
+    istanbul-lib-source-maps "^1.1.0"
+    jest-changed-files "^20.0.3"
+    jest-config "^20.0.4"
+    jest-docblock "^20.0.3"
+    jest-environment-jsdom "^20.0.3"
+    jest-haste-map "^20.0.4"
+    jest-jasmine2 "^20.0.4"
+    jest-message-util "^20.0.3"
+    jest-regex-util "^20.0.3"
+    jest-resolve-dependencies "^20.0.3"
+    jest-runtime "^20.0.4"
+    jest-snapshot "^20.0.3"
+    jest-util "^20.0.3"
+    micromatch "^2.3.11"
+    node-notifier "^5.0.2"
+    pify "^2.3.0"
+    slash "^1.0.0"
+    string-length "^1.0.1"
+    throat "^3.0.0"
+    which "^1.2.12"
+    worker-farm "^1.3.1"
+    yargs "^7.0.2"
+
+jest-config@^20.0.4:
+  version "20.0.4"
+  resolved "https://registry.yarnpkg.com/jest-config/-/jest-config-20.0.4.tgz#e37930ab2217c913605eff13e7bd763ec48faeea"
+  dependencies:
+    chalk "^1.1.3"
+    glob "^7.1.1"
+    jest-environment-jsdom "^20.0.3"
+    jest-environment-node "^20.0.3"
+    jest-jasmine2 "^20.0.4"
+    jest-matcher-utils "^20.0.3"
+    jest-regex-util "^20.0.3"
+    jest-resolve "^20.0.4"
+    jest-validate "^20.0.3"
+    pretty-format "^20.0.3"
+
+jest-diff@^20.0.3:
+  version "20.0.3"
+  resolved "https://registry.yarnpkg.com/jest-diff/-/jest-diff-20.0.3.tgz#81f288fd9e675f0fb23c75f1c2b19445fe586617"
+  dependencies:
+    chalk "^1.1.3"
+    diff "^3.2.0"
+    jest-matcher-utils "^20.0.3"
+    pretty-format "^20.0.3"
+
+jest-docblock@^20.0.3:
+  version "20.0.3"
+  resolved "https://registry.yarnpkg.com/jest-docblock/-/jest-docblock-20.0.3.tgz#17bea984342cc33d83c50fbe1545ea0efaa44712"
+
+jest-environment-jsdom@^20.0.3:
+  version "20.0.3"
+  resolved "https://registry.yarnpkg.com/jest-environment-jsdom/-/jest-environment-jsdom-20.0.3.tgz#048a8ac12ee225f7190417713834bb999787de99"
+  dependencies:
+    jest-mock "^20.0.3"
+    jest-util "^20.0.3"
+    jsdom "^9.12.0"
+
+jest-environment-node@^20.0.3:
+  version "20.0.3"
+  resolved "https://registry.yarnpkg.com/jest-environment-node/-/jest-environment-node-20.0.3.tgz#d488bc4612af2c246e986e8ae7671a099163d403"
+  dependencies:
+    jest-mock "^20.0.3"
+    jest-util "^20.0.3"
+
+jest-haste-map@^20.0.4:
+  version "20.0.5"
+  resolved "https://registry.yarnpkg.com/jest-haste-map/-/jest-haste-map-20.0.5.tgz#abad74efb1a005974a7b6517e11010709cab9112"
+  dependencies:
+    fb-watchman "^2.0.0"
+    graceful-fs "^4.1.11"
+    jest-docblock "^20.0.3"
+    micromatch "^2.3.11"
+    sane "~1.6.0"
+    worker-farm "^1.3.1"
+
+jest-jasmine2@^20.0.4:
+  version "20.0.4"
+  resolved "https://registry.yarnpkg.com/jest-jasmine2/-/jest-jasmine2-20.0.4.tgz#fcc5b1411780d911d042902ef1859e852e60d5e1"
+  dependencies:
+    chalk "^1.1.3"
+    graceful-fs "^4.1.11"
+    jest-diff "^20.0.3"
+    jest-matcher-utils "^20.0.3"
+    jest-matchers "^20.0.3"
+    jest-message-util "^20.0.3"
+    jest-snapshot "^20.0.3"
+    once "^1.4.0"
+    p-map "^1.1.1"
+
+jest-matcher-utils@^20.0.3:
+  version "20.0.3"
+  resolved "https://registry.yarnpkg.com/jest-matcher-utils/-/jest-matcher-utils-20.0.3.tgz#b3a6b8e37ca577803b0832a98b164f44b7815612"
+  dependencies:
+    chalk "^1.1.3"
+    pretty-format "^20.0.3"
+
+jest-matchers@^20.0.3:
+  version "20.0.3"
+  resolved "https://registry.yarnpkg.com/jest-matchers/-/jest-matchers-20.0.3.tgz#ca69db1c32db5a6f707fa5e0401abb55700dfd60"
+  dependencies:
+    jest-diff "^20.0.3"
+    jest-matcher-utils "^20.0.3"
+    jest-message-util "^20.0.3"
+    jest-regex-util "^20.0.3"
+
+jest-message-util@^20.0.3:
+  version "20.0.3"
+  resolved "https://registry.yarnpkg.com/jest-message-util/-/jest-message-util-20.0.3.tgz#6aec2844306fcb0e6e74d5796c1006d96fdd831c"
+  dependencies:
+    chalk "^1.1.3"
+    micromatch "^2.3.11"
+    slash "^1.0.0"
+
+jest-mock@^20.0.3:
+  version "20.0.3"
+  resolved "https://registry.yarnpkg.com/jest-mock/-/jest-mock-20.0.3.tgz#8bc070e90414aa155c11a8d64c869a0d5c71da59"
+
+jest-regex-util@^20.0.3:
+  version "20.0.3"
+  resolved "https://registry.yarnpkg.com/jest-regex-util/-/jest-regex-util-20.0.3.tgz#85bbab5d133e44625b19faf8c6aa5122d085d762"
+
+jest-resolve-dependencies@^20.0.3:
+  version "20.0.3"
+  resolved "https://registry.yarnpkg.com/jest-resolve-dependencies/-/jest-resolve-dependencies-20.0.3.tgz#6e14a7b717af0f2cb3667c549de40af017b1723a"
+  dependencies:
+    jest-regex-util "^20.0.3"
+
+jest-resolve@^20.0.4:
+  version "20.0.4"
+  resolved "https://registry.yarnpkg.com/jest-resolve/-/jest-resolve-20.0.4.tgz#9448b3e8b6bafc15479444c6499045b7ffe597a5"
+  dependencies:
+    browser-resolve "^1.11.2"
+    is-builtin-module "^1.0.0"
+    resolve "^1.3.2"
+
+jest-runtime@^20.0.4:
+  version "20.0.4"
+  resolved "https://registry.yarnpkg.com/jest-runtime/-/jest-runtime-20.0.4.tgz#a2c802219c4203f754df1404e490186169d124d8"
+  dependencies:
+    babel-core "^6.0.0"
+    babel-jest "^20.0.3"
+    babel-plugin-istanbul "^4.0.0"
+    chalk "^1.1.3"
+    convert-source-map "^1.4.0"
+    graceful-fs "^4.1.11"
+    jest-config "^20.0.4"
+    jest-haste-map "^20.0.4"
+    jest-regex-util "^20.0.3"
+    jest-resolve "^20.0.4"
+    jest-util "^20.0.3"
+    json-stable-stringify "^1.0.1"
+    micromatch "^2.3.11"
+    strip-bom "3.0.0"
+    yargs "^7.0.2"
+
+jest-snapshot@^20.0.3:
+  version "20.0.3"
+  resolved "https://registry.yarnpkg.com/jest-snapshot/-/jest-snapshot-20.0.3.tgz#5b847e1adb1a4d90852a7f9f125086e187c76566"
+  dependencies:
+    chalk "^1.1.3"
+    jest-diff "^20.0.3"
+    jest-matcher-utils "^20.0.3"
+    jest-util "^20.0.3"
+    natural-compare "^1.4.0"
+    pretty-format "^20.0.3"
+
+jest-util@^20.0.3:
+  version "20.0.3"
+  resolved "https://registry.yarnpkg.com/jest-util/-/jest-util-20.0.3.tgz#0c07f7d80d82f4e5a67c6f8b9c3fe7f65cfd32ad"
+  dependencies:
+    chalk "^1.1.3"
+    graceful-fs "^4.1.11"
+    jest-message-util "^20.0.3"
+    jest-mock "^20.0.3"
+    jest-validate "^20.0.3"
+    leven "^2.1.0"
+    mkdirp "^0.5.1"
+
+jest-validate@^20.0.3:
+  version "20.0.3"
+  resolved "https://registry.yarnpkg.com/jest-validate/-/jest-validate-20.0.3.tgz#d0cfd1de4f579f298484925c280f8f1d94ec3cab"
+  dependencies:
+    chalk "^1.1.3"
+    jest-matcher-utils "^20.0.3"
+    leven "^2.1.0"
+    pretty-format "^20.0.3"
+
+jest@20.0.4:
+  version "20.0.4"
+  resolved "https://registry.yarnpkg.com/jest/-/jest-20.0.4.tgz#3dd260c2989d6dad678b1e9cc4d91944f6d602ac"
+  dependencies:
+    jest-cli "^20.0.4"
+
 js-base64@^2.1.5, js-base64@^2.1.8, js-base64@^2.1.9:
   version "2.1.9"
   resolved "https://registry.yarnpkg.com/js-base64/-/js-base64-2.1.9.tgz#f0e80ae039a4bd654b5f281fc93f04a914a7fcce"
@@ -2302,7 +2790,7 @@ js-tokens@^3.0.0:
   version "3.0.2"
   resolved "https://registry.yarnpkg.com/js-tokens/-/js-tokens-3.0.2.tgz#9866df395102130e38f7f996bceb65443209c25b"
 
-js-yaml@^3.4.3, js-yaml@~3.7.0:
+js-yaml@^3.4.3, js-yaml@^3.7.0, js-yaml@~3.7.0:
   version "3.7.0"
   resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.7.0.tgz#5c967ddd837a9bfdca5f2de84253abe8a1c03b80"
   dependencies:
@@ -2317,6 +2805,30 @@ jschardet@^1.4.2:
   version "1.5.1"
   resolved "https://registry.yarnpkg.com/jschardet/-/jschardet-1.5.1.tgz#c519f629f86b3a5bedba58a88d311309eec097f9"
 
+jsdom@^9.12.0:
+  version "9.12.0"
+  resolved "https://registry.yarnpkg.com/jsdom/-/jsdom-9.12.0.tgz#e8c546fffcb06c00d4833ca84410fed7f8a097d4"
+  dependencies:
+    abab "^1.0.3"
+    acorn "^4.0.4"
+    acorn-globals "^3.1.0"
+    array-equal "^1.0.0"
+    content-type-parser "^1.0.1"
+    cssom ">= 0.3.2 < 0.4.0"
+    cssstyle ">= 0.2.37 < 0.3.0"
+    escodegen "^1.6.1"
+    html-encoding-sniffer "^1.0.1"
+    nwmatcher ">= 1.3.9 < 2.0.0"
+    parse5 "^1.5.1"
+    request "^2.79.0"
+    sax "^1.2.1"
+    symbol-tree "^3.2.1"
+    tough-cookie "^2.3.2"
+    webidl-conversions "^4.0.0"
+    whatwg-encoding "^1.0.1"
+    whatwg-url "^4.3.0"
+    xml-name-validator "^2.0.1"
+
 jsesc@^1.3.0:
   version "1.3.0"
   resolved "https://registry.yarnpkg.com/jsesc/-/jsesc-1.3.0.tgz#46c3fec8c1892b12b0833db9bc7622176dbab34b"
@@ -2439,6 +2951,17 @@ less@^2.7.2:
     request "^2.72.0"
     source-map "^0.5.3"
 
+leven@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/leven/-/leven-2.1.0.tgz#c2e7a9f772094dee9d34202ae8acce4687875580"
+
+levn@~0.3.0:
+  version "0.3.0"
+  resolved "https://registry.yarnpkg.com/levn/-/levn-0.3.0.tgz#3b09924edf9f083c0490fdd4c0bc4421e04764ee"
+  dependencies:
+    prelude-ls "~1.1.2"
+    type-check "~0.3.2"
+
 license-webpack-plugin@^0.5.1:
   version "0.5.1"
   resolved "https://registry.yarnpkg.com/license-webpack-plugin/-/license-webpack-plugin-0.5.1.tgz#68d8af103486a9c4ebceddb7ed5d3bd61f383be4"
@@ -2504,6 +3027,10 @@ lodash.clonedeep@^4.3.2, lodash.clonedeep@^4.5.0:
   version "4.5.0"
   resolved "https://registry.yarnpkg.com/lodash.clonedeep/-/lodash.clonedeep-4.5.0.tgz#e23f3f9c4f8fbdde872529c1071857a086e5ccef"
 
+lodash.isequal@^4.5.0:
+  version "4.5.0"
+  resolved "https://registry.yarnpkg.com/lodash.isequal/-/lodash.isequal-4.5.0.tgz#415c4478f2bcc30120c22ce10ed3226f7d3e18e0"
+
 lodash.memoize@^4.1.2:
   version "4.1.2"
   resolved "https://registry.yarnpkg.com/lodash.memoize/-/lodash.memoize-4.1.2.tgz#bcc6c49a42a2840ed997f323eada5ecd182e0bfe"
@@ -2562,6 +3089,12 @@ magic-string@^0.22.3:
   dependencies:
     vlq "^0.2.1"
 
+makeerror@1.0.x:
+  version "1.0.11"
+  resolved "https://registry.yarnpkg.com/makeerror/-/makeerror-1.0.11.tgz#e01a5c9109f2af79660e4e8b9587790184f5a96c"
+  dependencies:
+    tmpl "1.0.x"
+
 map-obj@^1.0.0, map-obj@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/map-obj/-/map-obj-1.0.1.tgz#d933ceb9205d82bdcf4886f6742bdc2b4dea146d"
@@ -2612,6 +3145,10 @@ merge-descriptors@1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/merge-descriptors/-/merge-descriptors-1.0.1.tgz#b00aaa556dd8b44568150ec9d1b953f3f90cbb61"
 
+merge@^1.1.3:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/merge/-/merge-1.2.0.tgz#7531e39d4949c281a66b8c5a6e0265e8b05894da"
+
 methods@~1.1.2:
   version "1.1.2"
   resolved "https://registry.yarnpkg.com/methods/-/methods-1.1.2.tgz#5529a4d67654134edcc5266656835b0f851afcee"
@@ -2683,11 +3220,11 @@ minimatch@^3.0.0, minimatch@^3.0.2, minimatch@^3.0.3, minimatch@^3.0.4, minimatc
   dependencies:
     brace-expansion "^1.1.7"
 
-minimist@0.0.8:
+minimist@0.0.8, minimist@~0.0.1:
   version "0.0.8"
   resolved "https://registry.yarnpkg.com/minimist/-/minimist-0.0.8.tgz#857fcabfc3397d2625b8228262e86aa7a011b05d"
 
-minimist@^1.1.3, minimist@^1.2.0:
+minimist@^1.1.1, minimist@^1.1.3, minimist@^1.2.0:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.0.tgz#a35008b20f41383eec1fb914f4cd5df79a264284"
 
@@ -2727,6 +3264,10 @@ nan@^2.3.0, nan@^2.3.2:
   version "2.6.2"
   resolved "https://registry.yarnpkg.com/nan/-/nan-2.6.2.tgz#e4ff34e6c95fdfb5aecc08de6596f43605a7db45"
 
+natural-compare@^1.4.0:
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/natural-compare/-/natural-compare-1.4.0.tgz#4abebfeed7541f2c27acfb29bdbbd15c8d5ba4f7"
+
 ncname@1.0.x:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/ncname/-/ncname-1.0.0.tgz#5b57ad18b1ca092864ef62b0b1ed8194f383b71c"
@@ -2765,6 +3306,10 @@ node-gyp@^3.3.1:
     tar "^2.0.0"
     which "1"
 
+node-int64@^0.4.0:
+  version "0.4.0"
+  resolved "https://registry.yarnpkg.com/node-int64/-/node-int64-0.4.0.tgz#87a9065cdb355d3182d8f94ce11188b825c68a3b"
+
 node-libs-browser@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/node-libs-browser/-/node-libs-browser-2.0.0.tgz#a3a59ec97024985b46e958379646f96c4b616646"
@@ -2797,6 +3342,15 @@ node-modules-path@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/node-modules-path/-/node-modules-path-1.0.1.tgz#40096b08ce7ad0ea14680863af449c7c75a5d1c8"
 
+node-notifier@^5.0.2:
+  version "5.1.2"
+  resolved "https://registry.yarnpkg.com/node-notifier/-/node-notifier-5.1.2.tgz#2fa9e12605fa10009d44549d6fcd8a63dde0e4ff"
+  dependencies:
+    growly "^1.3.0"
+    semver "^5.3.0"
+    shellwords "^0.1.0"
+    which "^1.2.12"
+
 node-pre-gyp@^0.6.36:
   version "0.6.36"
   resolved "https://registry.yarnpkg.com/node-pre-gyp/-/node-pre-gyp-0.6.36.tgz#db604112cb74e0d477554e9b505b17abddfab786"
@@ -2904,6 +3458,10 @@ number-is-nan@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/number-is-nan/-/number-is-nan-1.0.1.tgz#097b602b53422a522c1afb8790318336941a011d"
 
+"nwmatcher@>= 1.3.9 < 2.0.0":
+  version "1.4.1"
+  resolved "https://registry.yarnpkg.com/nwmatcher/-/nwmatcher-1.4.1.tgz#7ae9b07b0ea804db7e25f05cb5fe4097d4e4949f"
+
 oauth-sign@~0.8.1:
   version "0.8.2"
   resolved "https://registry.yarnpkg.com/oauth-sign/-/oauth-sign-0.8.2.tgz#46a6ab7f0aead8deae9ec0565780b7d4efeb9d43"
@@ -2933,7 +3491,7 @@ on-headers@~1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/on-headers/-/on-headers-1.0.1.tgz#928f5d0f470d49342651ea6794b0857c100693f7"
 
-once@^1.3.0, once@^1.3.3:
+once@^1.3.0, once@^1.3.3, once@^1.4.0:
   version "1.4.0"
   resolved "https://registry.yarnpkg.com/once/-/once-1.4.0.tgz#583b1aa775961d4b113ac17d9c50baef9dd76bd1"
   dependencies:
@@ -2958,12 +3516,30 @@ opn@~5.1.0:
   dependencies:
     is-wsl "^1.1.0"
 
+optimist@^0.6.1:
+  version "0.6.1"
+  resolved "https://registry.yarnpkg.com/optimist/-/optimist-0.6.1.tgz#da3ea74686fa21a19a111c326e90eb15a0196686"
+  dependencies:
+    minimist "~0.0.1"
+    wordwrap "~0.0.2"
+
 optimist@~0.3, optimist@~0.3.5:
   version "0.3.7"
   resolved "https://registry.yarnpkg.com/optimist/-/optimist-0.3.7.tgz#c90941ad59e4273328923074d2cf2e7cbc6ec0d9"
   dependencies:
     wordwrap "~0.0.2"
 
+optionator@^0.8.1:
+  version "0.8.2"
+  resolved "https://registry.yarnpkg.com/optionator/-/optionator-0.8.2.tgz#364c5e409d3f4d6301d6c0b4c05bba50180aeb64"
+  dependencies:
+    deep-is "~0.1.3"
+    fast-levenshtein "~2.0.4"
+    levn "~0.3.0"
+    prelude-ls "~1.1.2"
+    type-check "~0.3.2"
+    wordwrap "~1.0.0"
+
 original@>=0.0.5:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/original/-/original-1.0.0.tgz#9147f93fa1696d04be61e01bd50baeaca656bd3b"
@@ -2992,7 +3568,7 @@ os-locale@^2.0.0:
     lcid "^1.0.0"
     mem "^1.1.0"
 
-os-tmpdir@^1.0.0, os-tmpdir@~1.0.1:
+os-tmpdir@^1.0.0, os-tmpdir@^1.0.1, os-tmpdir@~1.0.1:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/os-tmpdir/-/os-tmpdir-1.0.2.tgz#bbe67406c79aa85c5cfec766fe5734555dfa1274"
 
@@ -3056,6 +3632,10 @@ parse-json@^2.2.0:
   dependencies:
     error-ex "^1.2.0"
 
+parse5@^1.5.1:
+  version "1.5.1"
+  resolved "https://registry.yarnpkg.com/parse5/-/parse5-1.5.1.tgz#9b7f3b0de32be78dc2401b17573ccaf0f6f59d94"
+
 parseurl@~1.3.1:
   version "1.3.1"
   resolved "https://registry.yarnpkg.com/parseurl/-/parseurl-1.3.1.tgz#c8ab8c9223ba34888aa64a297b28853bec18da56"
@@ -3438,6 +4018,10 @@ postcss@^6.0.1:
     source-map "^0.5.6"
     supports-color "^4.2.0"
 
+prelude-ls@~1.1.2:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/prelude-ls/-/prelude-ls-1.1.2.tgz#21932a549f5e52ffd9a827f570e04be62a97da54"
+
 prepend-http@^1.0.0:
   version "1.0.4"
   resolved "https://registry.yarnpkg.com/prepend-http/-/prepend-http-1.0.4.tgz#d4f4562b0ce3696e41ac52d0e002e57a635dc6dc"
@@ -3453,6 +4037,17 @@ pretty-error@^2.0.2:
     renderkid "^2.0.1"
     utila "~0.4"
 
+pretty-format@^20.0.3:
+  version "20.0.3"
+  resolved "https://registry.yarnpkg.com/pretty-format/-/pretty-format-20.0.3.tgz#020e350a560a1fe1a98dc3beb6ccffb386de8b14"
+  dependencies:
+    ansi-regex "^2.1.1"
+    ansi-styles "^3.0.0"
+
+private@^0.1.6:
+  version "0.1.7"
+  resolved "https://registry.yarnpkg.com/private/-/private-0.1.7.tgz#68ce5e8a1ef0a23bb570cc28537b5332aba63ef1"
+
 process-nextick-args@~1.0.6:
   version "1.0.7"
   resolved "https://registry.yarnpkg.com/process-nextick-args/-/process-nextick-args-1.0.7.tgz#150e20b756590ad3f91093f25a4f2ad8bff30ba3"
@@ -3758,7 +4353,11 @@ requires-port@1.0.x, requires-port@1.x.x:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/requires-port/-/requires-port-1.0.0.tgz#925d2601d39ac485e091cf0da5c6e694dc3dcaff"
 
-resolve@^1.1.7:
+resolve@1.1.7:
+  version "1.1.7"
+  resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.1.7.tgz#203114d82ad2c5ed9e8e0411b3932875e889e97b"
+
+resolve@^1.1.7, resolve@^1.3.2:
   version "1.4.0"
   resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.4.0.tgz#a75be01c53da25d934a98ebd0e4c4a7312f92a86"
   dependencies:
@@ -3818,7 +4417,7 @@ rx-lite@*, rx-lite@^4.0.8:
   version "4.0.8"
   resolved "https://registry.yarnpkg.com/rx-lite/-/rx-lite-4.0.8.tgz#0b1e11af8bc44836f04a6407e92da42467b79444"
 
-rxjs@^5.4.2:
+rxjs@5.4.2, rxjs@^5.4.2:
   version "5.4.2"
   resolved "https://registry.yarnpkg.com/rxjs/-/rxjs-5.4.2.tgz#2a3236fcbf03df57bae06fd6972fd99e5c08fcf7"
   dependencies:
@@ -3828,6 +4427,18 @@ safe-buffer@5.1.1, safe-buffer@^5.0.1, safe-buffer@^5.1.0, safe-buffer@~5.1.0, s
   version "5.1.1"
   resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.1.1.tgz#893312af69b2123def71f57889001671eeb2c853"
 
+sane@~1.6.0:
+  version "1.6.0"
+  resolved "https://registry.yarnpkg.com/sane/-/sane-1.6.0.tgz#9610c452307a135d29c1fdfe2547034180c46775"
+  dependencies:
+    anymatch "^1.3.0"
+    exec-sh "^0.2.0"
+    fb-watchman "^1.8.0"
+    minimatch "^3.0.2"
+    minimist "^1.1.1"
+    walker "~1.0.5"
+    watch "~0.10.0"
+
 sass-graph@^2.1.1:
   version "2.2.4"
   resolved "https://registry.yarnpkg.com/sass-graph/-/sass-graph-2.2.4.tgz#13fbd63cd1caf0908b9fd93476ad43a51d1e0b49"
@@ -3851,7 +4462,7 @@ sax@0.5.x:
   version "0.5.8"
   resolved "https://registry.yarnpkg.com/sax/-/sax-0.5.8.tgz#d472db228eb331c2506b0e8c15524adb939d12c1"
 
-sax@~1.2.1:
+sax@^1.2.1, sax@~1.2.1:
   version "1.2.4"
   resolved "https://registry.yarnpkg.com/sax/-/sax-1.2.4.tgz#2816234e2378bddc4e5354fab5caa895df7100d9"
 
@@ -3972,6 +4583,10 @@ shebang-regex@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/shebang-regex/-/shebang-regex-1.0.0.tgz#da42f49740c0b42db2ca9728571cb190c98efea3"
 
+shellwords@^0.1.0:
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/shellwords/-/shellwords-0.1.0.tgz#66afd47b6a12932d9071cbfd98a52e785cd0ba14"
+
 signal-exit@^3.0.0, signal-exit@^3.0.2:
   version "3.0.2"
   resolved "https://registry.yarnpkg.com/signal-exit/-/signal-exit-3.0.2.tgz#b5fdc08f1287ea1178628e415e25132b73646c6d"
@@ -3982,6 +4597,10 @@ silent-error@^1.0.0:
   dependencies:
     debug "^2.2.0"
 
+slash@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/slash/-/slash-1.0.0.tgz#c41f2f6c39fc16d1cd17ad4b5d896114ae470d55"
+
 sntp@1.x.x:
   version "1.0.9"
   resolved "https://registry.yarnpkg.com/sntp/-/sntp-1.0.9.tgz#6541184cc90aeea6c6e7b35e2659082443c66198"
@@ -4028,7 +4647,7 @@ source-map-loader@^0.2.0:
     loader-utils "~0.2.2"
     source-map "~0.1.33"
 
-source-map-support@^0.4.1:
+source-map-support@^0.4.1, source-map-support@^0.4.2:
   version "0.4.15"
   resolved "https://registry.yarnpkg.com/source-map-support/-/source-map-support-0.4.15.tgz#03202df65c06d2bd8c7ec2362a193056fef8d3b1"
   dependencies:
@@ -4044,12 +4663,18 @@ source-map@0.5.x, source-map@^0.5.0, source-map@^0.5.3, source-map@^0.5.6, sourc
   version "0.5.6"
   resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.5.6.tgz#75ce38f52bf0733c5a7f0c118d81334a2bb5f412"
 
-source-map@^0.4.2:
+source-map@^0.4.2, source-map@^0.4.4:
   version "0.4.4"
   resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.4.4.tgz#eba4f5da9c0dc999de68032d8b4f76173652036b"
   dependencies:
     amdefine ">=0.0.4"
 
+source-map@~0.2.0:
+  version "0.2.0"
+  resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.2.0.tgz#dab73fbcfc2ba819b4de03bd6f6eaa48164b3f9d"
+  dependencies:
+    amdefine ">=0.0.4"
+
 spdx-correct@~1.0.0:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/spdx-correct/-/spdx-correct-1.0.2.tgz#4b3073d933ff51f3912f03ac5519498a4150db40"
@@ -4136,6 +4761,12 @@ strict-uri-encode@^1.0.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/strict-uri-encode/-/strict-uri-encode-1.1.0.tgz#279b225df1d582b1f54e65addd4352e18faa0713"
 
+string-length@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/string-length/-/string-length-1.0.1.tgz#56970fb1c38558e9e70b728bf3de269ac45adfac"
+  dependencies:
+    strip-ansi "^3.0.0"
+
 string-width@^1.0.1, string-width@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/string-width/-/string-width-1.0.2.tgz#118bdf5b8cdc51a2a7e70d211e07e2b0b9b107d3"
@@ -4177,16 +4808,16 @@ strip-ansi@^4.0.0:
   dependencies:
     ansi-regex "^3.0.0"
 
+strip-bom@3.0.0, strip-bom@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/strip-bom/-/strip-bom-3.0.0.tgz#2334c18e9c759f7bdd56fdef7e9ae3d588e68ed3"
+
 strip-bom@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/strip-bom/-/strip-bom-2.0.0.tgz#6219a85616520491f35788bdbf1447a99c7e6b0e"
   dependencies:
     is-utf8 "^0.2.0"
 
-strip-bom@^3.0.0:
-  version "3.0.0"
-  resolved "https://registry.yarnpkg.com/strip-bom/-/strip-bom-3.0.0.tgz#2334c18e9c759f7bdd56fdef7e9ae3d588e68ed3"
-
 strip-eof@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/strip-eof/-/strip-eof-1.0.0.tgz#bb43ff5598a6eb05d89b59fcd129c983313606bf"
@@ -4230,7 +4861,7 @@ supports-color@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-2.0.0.tgz#535d045ce6b6363fa40117084629995e9df324c7"
 
-supports-color@^3.1.1, supports-color@^3.2.3:
+supports-color@^3.1.1, supports-color@^3.1.2, supports-color@^3.2.3:
   version "3.2.3"
   resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-3.2.3.tgz#65ac0504b3954171d8a64946b2ae3cbb8a5f54f6"
   dependencies:
@@ -4258,6 +4889,10 @@ symbol-observable@^1.0.1:
   version "1.0.4"
   resolved "https://registry.yarnpkg.com/symbol-observable/-/symbol-observable-1.0.4.tgz#29bf615d4aa7121bdd898b22d4b3f9bc4e2aa03d"
 
+symbol-tree@^3.2.1:
+  version "3.2.2"
+  resolved "https://registry.yarnpkg.com/symbol-tree/-/symbol-tree-3.2.2.tgz#ae27db38f660a7ae2e1c3b7d1bc290819b8519e6"
+
 tapable@^0.2.7:
   version "0.2.8"
   resolved "https://registry.yarnpkg.com/tapable/-/tapable-0.2.8.tgz#99372a5c999bf2df160afc0d74bed4f47948cd22"
@@ -4290,6 +4925,20 @@ temp@0.8.3:
     os-tmpdir "^1.0.0"
     rimraf "~2.2.6"
 
+test-exclude@^4.1.1:
+  version "4.1.1"
+  resolved "https://registry.yarnpkg.com/test-exclude/-/test-exclude-4.1.1.tgz#4d84964b0966b0087ecc334a2ce002d3d9341e26"
+  dependencies:
+    arrify "^1.0.1"
+    micromatch "^2.3.11"
+    object-assign "^4.1.0"
+    read-pkg-up "^1.0.1"
+    require-main-filename "^1.0.1"
+
+throat@^3.0.0:
+  version "3.2.0"
+  resolved "https://registry.yarnpkg.com/throat/-/throat-3.2.0.tgz#50cb0670edbc40237b9e347d7e1f88e4620af836"
+
 through@^2.3.6:
   version "2.3.8"
   resolved "https://registry.yarnpkg.com/through/-/through-2.3.8.tgz#0dd4c9ffaabc357960b1b724115d7e0e86a2e1f5"
@@ -4315,6 +4964,10 @@ tmp@^0.0.31:
   dependencies:
     os-tmpdir "~1.0.1"
 
+tmpl@1.0.x:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/tmpl/-/tmpl-1.0.4.tgz#23640dd7b42d00433911140820e5cf440e521dd1"
+
 to-arraybuffer@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/to-arraybuffer/-/to-arraybuffer-1.0.1.tgz#7d229b1fcc637e466ca081180836a7aabff83f43"
@@ -4327,12 +4980,16 @@ toposort@^1.0.0:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/toposort/-/toposort-1.0.3.tgz#f02cd8a74bd8be2fc0e98611c3bacb95a171869c"
 
-tough-cookie@~2.3.0:
+tough-cookie@^2.3.2, tough-cookie@~2.3.0:
   version "2.3.2"
   resolved "https://registry.yarnpkg.com/tough-cookie/-/tough-cookie-2.3.2.tgz#f081f76e4c85720e6c37a5faced737150d84072a"
   dependencies:
     punycode "^1.4.1"
 
+tr46@~0.0.3:
+  version "0.0.3"
+  resolved "https://registry.yarnpkg.com/tr46/-/tr46-0.0.3.tgz#8184fd347dac9cdc185992f3a6622e14b9d9ab6a"
+
 trim-newlines@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/trim-newlines/-/trim-newlines-1.0.0.tgz#5887966bb582a4503a41eb524f7d35011815a613"
@@ -4355,6 +5012,12 @@ tweetnacl@^0.14.3, tweetnacl@~0.14.0:
   version "0.14.5"
   resolved "https://registry.yarnpkg.com/tweetnacl/-/tweetnacl-0.14.5.tgz#5ae68177f192d4456269d108afa93ff8743f4f64"
 
+type-check@~0.3.2:
+  version "0.3.2"
+  resolved "https://registry.yarnpkg.com/type-check/-/type-check-0.3.2.tgz#5884cab512cf1d355e3fb784f30804b2b520db72"
+  dependencies:
+    prelude-ls "~1.1.2"
+
 type-is@~1.6.15:
   version "1.6.15"
   resolved "https://registry.yarnpkg.com/type-is/-/type-is-1.6.15.tgz#cab10fb4909e441c82842eafe1ad646c81804410"
@@ -4373,7 +5036,7 @@ uglify-js@3.0.x:
     commander "~2.11.0"
     source-map "~0.5.1"
 
-uglify-js@^2.8.29:
+uglify-js@^2.6, uglify-js@^2.8.29:
   version "2.8.29"
   resolved "https://registry.yarnpkg.com/uglify-js/-/uglify-js-2.8.29.tgz#29c5733148057bb4e1f75df35b7a9cb72e6a59dd"
   dependencies:
@@ -4530,6 +5193,16 @@ walk-sync@^0.3.1:
     ensure-posix-path "^1.0.0"
     matcher-collection "^1.0.0"
 
+walker@~1.0.5:
+  version "1.0.7"
+  resolved "https://registry.yarnpkg.com/walker/-/walker-1.0.7.tgz#2f7f9b8fd10d677262b18a884e28d19618e028fb"
+  dependencies:
+    makeerror "1.0.x"
+
+watch@~0.10.0:
+  version "0.10.0"
+  resolved "https://registry.yarnpkg.com/watch/-/watch-0.10.0.tgz#77798b2da0f9910d595f1ace5b0c2258521f21dc"
+
 watchpack@^1.4.0:
   version "1.4.0"
   resolved "https://registry.yarnpkg.com/watchpack/-/watchpack-1.4.0.tgz#4a1472bcbb952bd0a9bb4036801f954dfb39faac"
@@ -4544,6 +5217,14 @@ wbuf@^1.1.0, wbuf@^1.7.2:
   dependencies:
     minimalistic-assert "^1.0.0"
 
+webidl-conversions@^3.0.0:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/webidl-conversions/-/webidl-conversions-3.0.1.tgz#24534275e2a7bc6be7bc86611cc16ae0a5654871"
+
+webidl-conversions@^4.0.0:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/webidl-conversions/-/webidl-conversions-4.0.1.tgz#8015a17ab83e7e1b311638486ace81da6ce206a0"
+
 webpack-dev-middleware@^1.11.0:
   version "1.12.0"
   resolved "https://registry.yarnpkg.com/webpack-dev-middleware/-/webpack-dev-middleware-1.12.0.tgz#d34efefb2edda7e1d3b5dbe07289513219651709"
@@ -4630,6 +5311,19 @@ websocket-extensions@>=0.1.1:
   version "0.1.1"
   resolved "https://registry.yarnpkg.com/websocket-extensions/-/websocket-extensions-0.1.1.tgz#76899499c184b6ef754377c2dbb0cd6cb55d29e7"
 
+whatwg-encoding@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/whatwg-encoding/-/whatwg-encoding-1.0.1.tgz#3c6c451a198ee7aec55b1ec61d0920c67801a5f4"
+  dependencies:
+    iconv-lite "0.4.13"
+
+whatwg-url@^4.3.0:
+  version "4.8.0"
+  resolved "https://registry.yarnpkg.com/whatwg-url/-/whatwg-url-4.8.0.tgz#d2981aa9148c1e00a41c5a6131166ab4683bbcc0"
+  dependencies:
+    tr46 "~0.0.3"
+    webidl-conversions "^3.0.0"
+
 when@~3.6.x:
   version "3.6.4"
   resolved "https://registry.yarnpkg.com/when/-/when-3.6.4.tgz#473b517ec159e2b85005497a13983f095412e34e"
@@ -4646,7 +5340,7 @@ which-module@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/which-module/-/which-module-2.0.0.tgz#d9ef07dce77b9902b8a3a8fa4b31c3e3f7e6e87a"
 
-which@1, which@^1.2.9:
+which@1, which@^1.2.12, which@^1.2.9:
   version "1.3.0"
   resolved "https://registry.yarnpkg.com/which/-/which-1.3.0.tgz#ff04bdfc010ee547d780bec38e1ac1c2777d253a"
   dependencies:
@@ -4666,6 +5360,17 @@ wordwrap@0.0.2, wordwrap@~0.0.2:
   version "0.0.2"
   resolved "https://registry.yarnpkg.com/wordwrap/-/wordwrap-0.0.2.tgz#b79669bb42ecb409f83d583cad52ca17eaa1643f"
 
+wordwrap@~1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/wordwrap/-/wordwrap-1.0.0.tgz#27584810891456a4171c8d0226441ade90cbcaeb"
+
+worker-farm@^1.3.1:
+  version "1.4.1"
+  resolved "https://registry.yarnpkg.com/worker-farm/-/worker-farm-1.4.1.tgz#a438bc993a7a7d133bcb6547c95eca7cff4897d8"
+  dependencies:
+    errno "^0.1.4"
+    xtend "^4.0.1"
+
 wrap-ansi@^2.0.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/wrap-ansi/-/wrap-ansi-2.1.0.tgz#d8fc3d284dd05794fe84973caecdd1cf824fdd85"
@@ -4681,11 +5386,15 @@ xml-char-classes@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/xml-char-classes/-/xml-char-classes-1.0.0.tgz#64657848a20ffc5df583a42ad8a277b4512bbc4d"
 
+xml-name-validator@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/xml-name-validator/-/xml-name-validator-2.0.1.tgz#4d8b8f1eccd3419aa362061becef515e1e559635"
+
 xmldom@^0.1.19:
   version "0.1.27"
   resolved "https://registry.yarnpkg.com/xmldom/-/xmldom-0.1.27.tgz#d501f97b3bdb403af8ef9ecc20573187aadac0e9"
 
-xtend@^4.0.0:
+xtend@^4.0.0, xtend@^4.0.1:
   version "4.0.1"
   resolved "https://registry.yarnpkg.com/xtend/-/xtend-4.0.1.tgz#a5c6d532be656e23db820efb943a1f04998d63af"
 
@@ -4733,7 +5442,7 @@ yargs@^6.0.0:
     y18n "^3.2.1"
     yargs-parser "^4.2.0"
 
-yargs@^7.0.0:
+yargs@^7.0.0, yargs@^7.0.2:
   version "7.1.0"
   resolved "https://registry.yarnpkg.com/yargs/-/yargs-7.1.0.tgz#6ba318eb16961727f5d284f8ea003e8d6154d0c8"
   dependencies: