Add first work on metadata editor.
Connect the new editor to the widgets apps.
Connect creation wizard and editor.
Merge tabConfig for all schema. Simplify dispatch.
update onlinesrc, add draggable directive
Fix embedded mode.
Change syntax for module.
Add search form control & results directive
Editor controller now defined in route.
Editor / add from subtemplate draft and thesaurus picker

* Add thesaurus selector
* Add SaveEdits event to editor controller for broadcasting message from directives
* Create ThesaurusManager service
* Editor config / add option to set type as a directive
Merge remote-tracking branch 'origin/refactor_editorui' into refactor_editorui
add search results templates
Merge remote-tracking branch 'origin/develop' into refactor_editorui
Remove unnecessary getFieldType function.
Add onlinesrc directive and service
Editor / Thesaurus / Choose thesaurus and select keywords.
Merge remote-tracking branch 'origin/refactor_editorui' into refactor_editorui
Fix build.
Editor / Add directive for keywords.
Refactor / merge thesaurus directives.