fix: add ast-tools as a direct dependency to angular-cli

1.0.0-beta.11-webpack.7

Author: hansl

package.json

@@ -1,6 +1,6 @@
 {
   "name": "angular-cli",
-  "version": "1.0.0-beta.11-webpack.5",
+  "version": "1.0.0-beta.11-webpack.7",
   "description": "CLI tool for Angular",
   "main": "lib/cli/index.js",
   "trackingCode": "UA-8594346-19",
@@ -44,6 +44,7 @@
     "@angular/compiler-cli": "^0.5.0",
     "@angular/core": "^2.0.0-rc.5",
     "@angular/tsc-wrapped": "^0.2.2",
+    "@angular-cli/ast-tools": "^1.0.0",
     "angular2-template-loader": "^0.5.0",
     "awesome-typescript-loader": "^2.2.1",
     "chalk": "^1.1.3",