In Share, search fails to find documents if you search using filename WITH file extension.
Steps to Reproduce.
1. Upload a file (i.e. 'how about naver.docx') into a Share site's doclib.
2. Search for 'how about naver' and confirm that it returns the document above.
3. Search for 'how about naver.docx'
The search doesn't return any documents.
The search should return the document.
Note: It returns correct document in Alfresco Explorer in both cases.