ISO19139 / Pack thesaurus layout in one XSL.
Alert when no templates available in the catalog.
Add Keyword and Thesaurus class. Improve directive init (even in case of multiligual content).
Keyword selector / Add support for transformation.
Keyword / Add insert mode header.
Index subtemplate like other metadata records. Allows to easily customize subtemplate index fields and not rely anymore on the deprecated xml.search service and XSL outputs.
Misc fix on PDF, CSV, RDF search service. Some cleaning.
ISO19139 / Make a file for all multilingual templates.
Subtemplate / Add draft support of inserting contacts.
Turn on caching for all thesaurus requests.
Subtemplate / Add translation and simple icon.
Add a multiselect directive.
Use the multiselect in keyword selection.
Do not crash on multilingual record. Support main language editing. Add metadata languages info in the form header.
ISO19110 / Add contact from dictionnary.
Add unknow type to the list of template types.
Fix DC editing.
Add save status information. Review main layout.
Merge remote-tracking branch 'origin/refactor_editorui' into refactor_editorui

Conflicts:
	web-ui/src/main/resources/catalog/components/thesaurus/ThesaurusModule.js
	web-ui/src/main/resources/catalog/lib/closure/deps.js
	web-ui/src/main/resources/catalog/templates/editor/editor.html