chore: tighten dependency versions

Author: evan-carey

package.json

@@ -1,6 +1,6 @@
 {
   "name": "angular-typescript-webpack",
-  "version": "0.0.1",
+  "version": "0.1.1",
   "repository": {
     "type": "git",
     "url": "https://github.com/evan-carey/angular-typescript-webpack.git"
@@ -11,44 +11,44 @@
     "start": "npm run server"
   },
   "devDependencies": {
-    "@types/angular": "^1.5.16",
-    "@types/angular-animate": "^1.5.5",
-    "@types/angular-cookies": "^1.4.2",
-    "@types/angular-material": "^1.1.39",
-    "@types/angular-resource": "^1.5.6",
-    "@types/es6-promise": "^0.0.32",
-    "autoprefixer": "^6.4.1",
-    "awesome-typescript-loader": "^2.2.4",
-    "connect-history-api-fallback": "^1.3.0",
-    "css-loader": "^0.25.0",
-    "extract-text-webpack-plugin": "^1.0.1",
-    "file-loader": "^0.9.0",
-    "html-webpack-plugin": "^2.22.0",
-    "ng-annotate-loader": "^0.1.1",
-    "node-sass": "^3.10.0",
-    "postcss-loader": "^0.13.0",
-    "raw-loader": "^0.5.1",
+    "@types/angular": "1.5.16",
+    "@types/angular-animate": "1.5.5",
+    "@types/angular-cookies": "1.4.2",
+    "@types/angular-material": "1.1.39",
+    "@types/angular-resource": "1.5.6",
+    "@types/es6-promise": "0.0.32",
+    "autoprefixer": "6.4.1",
+    "awesome-typescript-loader": "2.2.4",
+    "connect-history-api-fallback": "1.3.0",
+    "css-loader": "0.25.0",
+    "extract-text-webpack-plugin": "1.0.1",
+    "file-loader": "0.9.0",
+    "html-webpack-plugin": "2.22.0",
+    "ng-annotate-loader": "0.1.1",
+    "node-sass": "4.5.3",
+    "postcss-loader": "0.13.0",
+    "raw-loader": "0.5.1",
     "require-dir": "~0.3.0",
-    "rimraf": "^2.5.4",
-    "sass-loader": "^4.0.2",
-    "style-loader": "^0.13.1",
-    "typescript": "^2.0.3",
-    "webpack": "^1.13.2",
-    "webpack-dev-server": "^1.15.1",
-    "webpack-stream": "^3.2.0"
+    "rimraf": "2.5.4",
+    "sass-loader": "4.0.2",
+    "style-loader": "0.13.1",
+    "typescript": "2.0.3",
+    "webpack": "1.13.2",
+    "webpack-dev-server": "1.15.1",
+    "webpack-stream": "3.2.0"
   },
   "engines": {
     "node": ">=4.0.0"
   },
   "dependencies": {
-    "angular": "^1.5.8",
-    "angular-animate": "^1.5.8",
-    "angular-aria": "^1.5.8",
-    "angular-cookies": "^1.5.8",
+    "angular": "1.5.8",
+    "angular-animate": "1.5.8",
+    "angular-aria": "1.5.8",
+    "angular-cookies": "1.5.8",
     "angular-material": "1.1.1",
-    "angular-messages": "^1.5.8",
-    "angular-resource": "^1.5.8",
-    "angular-sanitize": "^1.5.8",
-    "angular-ui-router": "^1.0.0-beta.3"
+    "angular-messages": "1.5.8",
+    "angular-resource": "1.5.8",
+    "angular-sanitize": "1.5.8",
+    "angular-ui-router": "1.0.0-beta.3"
   }
 }