Fixed missing renames of `Q` to `wemQ`.
Fixed TreeGrid expand and collapse with arrows bug.

The expand-collapse icon wasn't updated when the arrow keys used.
CMS-4005 Image selector - Dropp zoom effect

Removed scaling styles for the image selector view.
CMS-4016 Schemas in modules - Make SchemaKey composed of modulekey+schema_name
Fix bugs in the `SelectedOptionsView`.

Updated the animation of selected options.
Fixed bug with last option selection and options reorder (dialog bug).
CMS-4015 Schemas in modules - Create base API classes to support providing schemas from any OSGi bundle
CMS-4037 Schemas in modules - Implement SchemaProvider classes to replace schema initializers
CMS-3975 Wrong behavior of filtering, when spinner still present after content saving .
CMS-4037 Schemas in modules - Implement SchemaProvider classes to replace schema initializers.
Grouped the Core*Provider classes in a single class CoreSchemasProvider.
CMS-3935 Make input type Long
CMS-3902 Make input type Time: test data changed,  myLocalTime  renamed to myTime
Merge pull request #910 from enonic/CMS-3935

CMS-3935 Make input type Long
Merge pull request #906 from enonic/CMS-4005

CMS-4005 Image selector - Dropp zoom effect
CMS-3937 Make input type GeoPoint :  updated 'valueBreaksRequiredContract'
CMS-4020 Provide GUI with which version is used for a workspace

Provide Id to result to be used when referring to versions in e.g rollback
CMS-4034 Clean up service hirarcy from NodeService

Removed lots of stuff from NodeDao that didnt belong there, moved it to commands in NodeService. Still stuff to fix.
CMS-4034 Clean up service hirarcy from NodeService

Deleted unused stuff and renamed misnamed things.
CMS-4004 Improve title of ItemViewContextMenu
CMS-3900 Make input type DateTime
CMS-3900 Make input type DateTime