Add item add view and action
Add getLabel() function to ResourceClassRepresentation
fix up sending dcterms:title
actually add the ItemForm to repo
remove errant debugging
cleanup and adds description
remove owner data from item form
Merge branch 'develop' into item-add
Merge branch 'develop' into item-add
Don't store empty values for properties
basic add item with any of the available properties
core steps toward ajaxing new inputs for properties
Merge branch 'develop' into item-add
Merge branch 'develop' into item-add
Add javascripts and classes to make them work
Merge branch 'develop' into item-add

Conflicts:
	application/Omeka/src/Omeka/Api/Adapter/Entity/PropertyAdapter.php
update search for newest PropertyAdapter 'term' search. make the ajax for adding a new property return correct html
Add ajax for getting a property input
minor cleanup
clear out non add-item specific js