chore(): move dir directive to core

src/components/sidenav/sidenav.ts

@@ -18,7 +18,7 @@ import {PromiseWrapper, ObservableWrapper, EventEmitter} from 'angular2/src/faca
 import {iterateListLike} from 'angular2/src/facade/collection';
 import {BaseException} from 'angular2/src/facade/exceptions';
 import {CONST_EXPR, isPresent} from 'angular2/src/facade/lang';
-import {Dir} from '../../directives/dir/dir';
+import {Dir} from '../../core/rtl/dir';
 import {OneOf} from '../../core/annotations/one-of';
 
 

src/core/rtl/dir.ts

@@ -1,6 +1,6 @@
 import {EventEmitter} from 'angular2/src/facade/async';
 import {Directive, HostBinding, Output, Input} from 'angular2/core';
-import {OneOf} from '../../core/annotations/one-of';
+import {OneOf} from '../annotations/one-of';
 
 
 /**

src/demo-app/demo-app.ts

@@ -5,7 +5,7 @@ import {ButtonDemo} from './button/button-demo';
 import {SidenavDemo} from './sidenav/sidenav-demo';
 import {ProgressCircleDemo} from './progress-circle/progress-circle-demo';
 import {CheckboxDemo} from './checkbox/checkbox-demo';
-import {Dir} from '../directives/dir/dir';
+import {Dir} from '../core/rtl/dir';
 import {MdButton} from '../components/button/button';
 import {PortalDemo} from './portal/portal-demo';
 

src/index.html

@@ -30,10 +30,6 @@
           format: 'register',
           defaultExtension: 'js'
         },
-        'directives': {
-          format: 'register',
-          defaultExtension: 'js'
-        },
         'core': {
           format: 'register',
           defaultExtension: 'js'