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 'staging' into 343-display_icon_type_category_projects

Conflicts:
	public/static/gwt/ontohub.nocache.js
Recompile GWT code
Conflict fix after merge
Merge branch 'staging' into 343-display_icon_type_category_projects

Conflicts:
	public/static/gwt/ontohub.nocache.js
Merge branch 'staging' into 343-display_icon_type_category_projects
Merge pull request #843 from ontohub/343-display_icon_type_category_projects

Display icon, type categories, and projects in the search results
Sidekiq upgraded to 3.0
Sidekiq upgraded to 3.1