UAR-869 Initial commit of InstitutionalProposalLookupableHelperServiceImpl.java file from foundation.
UAR-869 Added code that will get the total number of items and allow the message to be correctly displayed on the Institutional Proposal Lookup when there are more than 50 results returned.
Merge pull request #114 from ua-eas/UAR-869

UAR-869 IP search missing notification if more than 50 results returned.