converting the delete scaling group button to the sending request notificaiton message once clicked.
Moving away from using ng-click to display the progress notificaiton on the volume dialogs due to the conflict with foundation abide when input is invalid.
Converting all volume dialog buttons to display the progress notificaiton
Converting the scaling group's delete dialog to move away from ng-click for displaying the progress notificaiton
removing the class hidden and replace it with hide
updating CSS after fixing the SASS files
Changing the IDs of the dialogs to the classes
Merge pull request #497 from eucalyptus/GUI-553-all

Gui 553 all Moving away from ng-click for displaying the progress notification on the dialogs