Changed the OMS so that there are search functions which do not specify paging information, in addition to previous search functions.  These functions return all results for a given query at the same time.

Added OMR methods that get all ObjectSet instances available.

Made pageNumber and pageSize parameters optional on search functions in the ObjectMetadataResource endpoint.

Added a method stub which allows a search to be performed to add objects to an ObjectSet in the ObjectSetResource.

~ Joshua Soles <josh@infobelt.com>
Merge remote-tracking branch 'origin/master'