Move dialog, sanitizer, and iframe to common

src/default-theme/index.css

@@ -18,15 +18,15 @@
 @import '../cells/index.css';
 @import '../codemirror/index.css';
 @import '../commandpalette/index.css';
+@import '../common/dialog.css';
+@import '../common/iframe.css';
 @import '../completer/index.css';
 @import '../console/index.css';
 @import '../csvwidget/index.css';
-@import '../dialog/index.css';
 @import '../editorwidget/index.css';
 @import '../faq/index.css';
 @import '../filebrowser/index.css';
 @import '../help/index.css';
-@import '../iframe/index.css';
 @import '../imagewidget/index.css';
 @import '../inspector/index.css';
 @import '../landing/index.css';

src/docmanager/savehandler.ts

@@ -15,7 +15,7 @@ import {
 
 import {
 okButton, cancelButton, showDialog
-} from '../dialog';
+} from '../common/dialog';
 
 import {
   DocumentRegistry

src/docmanager/widgetmanager.ts

@@ -39,7 +39,7 @@ import {
 
 import {
   showDialog, cancelButton, warnButton
-} from '../dialog';
+} from '../common/dialog';
 
 import {
   DocumentRegistry

src/docregistry/context.ts

@@ -26,12 +26,12 @@ import {
 } from 'phosphor/lib/ui/widget';
 
 import {
-  findKernel
-} from '../docregistry';
+  showDialog, okButton
+} from '../common/dialog';
 
 import {
-  showDialog, okButton
-} from '../dialog';
+  findKernel
+} from '../docregistry';
 
 import {
   DocumentRegistry

src/docregistry/kernelactions.ts

@@ -7,7 +7,7 @@ import {
 
 import {
   showDialog, cancelButton, warnButton
-} from '../dialog';
+} from '../common/dialog';
 
 
 /**

src/docregistry/kernelselector.ts

@@ -11,7 +11,7 @@ import {
 
 import {
   showDialog
-} from '../dialog';
+} from '../common/dialog';
 
 import {
   DocumentRegistry

src/filebrowser/buttons.ts

@@ -31,7 +31,7 @@ import {
 
 import {
   showDialog
-} from '../dialog';
+} from '../common/dialog';
 
 import {
   DocumentManager

src/filebrowser/crumbs.ts

@@ -31,7 +31,7 @@ import {
 
 import {
   showDialog
-} from '../dialog';
+} from '../common/dialog';
 
 import {
   FileBrowserModel

src/filebrowser/dialogs.ts

@@ -15,7 +15,7 @@ import {
 
 import {
   showDialog
-} from '../dialog';
+} from '../common/dialog';
 
 import {
   DocumentManager

src/filebrowser/listing.ts

@@ -43,7 +43,7 @@ import {
 
 import {
   showDialog, cancelButton, deleteButton
-} from '../dialog';
+} from '../common/dialog';
 
 import {
   DocumentManager

src/filebrowser/utils.ts

@@ -3,7 +3,7 @@
 
 import {
   okButton, showDialog
-} from '../dialog';
+} from '../common/dialog';
 
 export * from '../common/dom';
 

src/help/plugin.ts

@@ -21,6 +21,10 @@ import {
   JupyterLab, JupyterLabPlugin
 } from '../application';
 
+import {
+  IFrame
+} from '../common/iframe';
+
 import {
   InstanceTracker
 } from '../common/instancetracker';
@@ -29,10 +33,6 @@ import {
   ICommandPalette
 } from '../commandpalette';
 
-import {
-  IFrame
-} from '../iframe';
-
 import {
   IInstanceRestorer
 } from '../instancerestorer';

src/notebook/trust.ts

@@ -3,7 +3,7 @@
 
 import {
   showDialog, okButton, cancelButton, warnButton
-} from '../dialog';
+} from '../common/dialog';
 
 import {
   INotebookModel

src/rendermime/index.ts

@@ -25,15 +25,15 @@ import {
   Widget
 } from 'phosphor/lib/ui/widget';
 
+import {
+  ISanitizer
+} from '../common/sanitizer';
+
 import {
   HTMLRenderer, LatexRenderer, ImageRenderer, TextRenderer,
   JavascriptRenderer, SVGRenderer, MarkdownRenderer, PDFRenderer
 } from '../renderers';
 
-import {
-  ISanitizer
-} from '../sanitizer';
-
 
 /* tslint:disable */
 /**

src/rendermime/plugin.ts

@@ -7,7 +7,7 @@ import {
 
 import {
   defaultSanitizer
-} from '../sanitizer';
+} from '../common/sanitizer';
 
 import {
   IRenderMime, RenderMime