Add display fields to the small widget ontology
Add compiled ontology widget
Improve structure of JSON ontology bean
Add new compiled interface
Retrieve icon, type, topics, projects
Display ontology type when cursor hovers the icon
Commit compiled GWT interface
Merge branch 'staging' into 343-display_icon_type_category_projects
Merge branch '343-display_icon_type_category_projects' into develop

Conflicts:
	public/static/gwt/ontohub.nocache.js