Initial work on Hoopla Grouping and Indexing
Merge branch 'M2014.07.0' into M2014.07.0-Hoopla
Additional work on Hoopla integration
Final Hoopla changes to allow inclusion/exclusion by library

Merge branch 'M2014.07.0' into M2014.07.0-Hoopla

Conflicts:
	vufind/reindexer/reindexer.jar