refactor: rename all const to UPPER_CASE

Closes #3573

BREAKING CHANGE

Rename:
- `appComponentTypeToken` => `APP_COMPONENT`
- `coreDirectives` => `CORE_DIRECTIVES`
- `formDirectives` => `FORM_DIRECTIVES`
- `formInjectables` => `FORM_BINDINGS`
- `httpInjectables` => `HTTP_BINDINGS`
- `jsonpInjectables` => `JSONP_BINDINGS`
- `PROTO_CHANGE_DETECTOR_KEY` => `PROTO_CHANGE_DETECTOR`
- `appComponentRefPromiseToken` => `APP_COMPONENT_REF_PROMISE`
- `appComponentTypeToken` => `APP_COMPONENT`
- `undefinedValue` => `UNDEFINED`
- `formDirectives` => `FORM_DIRECTIVES`
- `DOCUMENT_TOKEN` => `DOCUMENT`
- `APP_ID_TOKEN` => `APP_ID`
- `MAX_IN_MEMORY_ELEMENTS_PER_TEMPLATE_TOKEN` => `MAX_IN_MEMORY_ELEMENTS_PER_TEMPLATE`
- `appBaseHrefToken` => `APP_BASE_HREF`

modules/examples/src/template_driven_forms/index.ts

@@ -10,7 +10,7 @@ import {
   forwardRef,
   Binding
 } from 'angular2/bootstrap';
-import {formDirectives, NgControl, Validators, NgForm} from 'angular2/forms';
+import {FORM_DIRECTIVES, NgControl, Validators, NgForm} from 'angular2/forms';
 
 import {RegExpWrapper, print, isPresent, CONST_EXPR} from 'angular2/src/facade/lang';
 
@@ -151,7 +151,7 @@ class ShowError {
       <button type="submit" [disabled]="!f.form.valid">Submit</button>
     </form>
   `,
-  directives: [formDirectives, NgFor, CreditCardValidator, ShowError]
+  directives: [FORM_DIRECTIVES, NgFor, CreditCardValidator, ShowError]
 })
 class TemplateDrivenForms {
   model = new CheckoutModel();