chore(protractor): update protractor to ~4.0.11

package.json
- Removed Protractor. `npm test` does not appear to be using Protractor.

packages/angular-cli/blueprints/ng2/files/package.json
- Update to protractor 4.0.11. see [changelog](https://github.com/angular/protractor/blob/master/CHANGELOG.md)
- Remove webdriver-manager as a dependency.  Protractor includes
  webdriver-manager as a dependency.
- Since packages/angular-cli/blueprints/ng2/files/protractor.conf.js uses
  directConnect with chrome, the pree2e step does not need to download
  the selenium standalone server or gecko driver.

Author: cnishina

package.json

@@ -97,7 +97,6 @@
     "portfinder": "1.0.9",
     "postcss-discard-comments": "^2.0.4",
     "postcss-loader": "^0.9.1",
-    "protractor": "^3.3.0",
     "quick-temp": "0.1.5",
     "raw-loader": "^0.5.1",
     "readline2": "0.1.1",

packages/angular-cli/blueprints/ng2/files/package.json

@@ -7,7 +7,7 @@
     "start": "ng serve",
     "lint": "tslint \"<%= sourceDir %>/**/*.ts\"",
     "test": "ng test",
-    "pree2e": "webdriver-manager update",
+    "pree2e": "webdriver-manager update --standalone false --gecko false",
     "e2e": "protractor"
   },
   "private": true,
@@ -45,10 +45,9 @@
     "karma-cli": "^1.0.1",
     "karma-jasmine": "^1.0.2",
     "karma-remap-istanbul": "^0.2.1",
-    "protractor": "4.0.9",
+    "protractor": "~4.0.11",
     "ts-node": "1.2.1",
     "tslint": "^4.0.2",
-    "typescript": "~2.0.3",
-    "webdriver-manager": "10.2.5"
+    "typescript": "~2.0.3"
   }
 }