USERGRID-208 License headers for all XML files
Merge branch 'pr/45'
updated license headers, removed some unused libraries - angular, vessel
USERGRID-217 Add license headers for all x-sh scripts
USERGRID-218 Add license headers for all x-c scripts
USERGRID-219 dd license headers to all Java files
Merge branch 'pr/53'
Merge branch 'pr/54'
Merge branch 'pr/55'

Conflicts:
	NOTICE
Merge branch 'pr/56'