Entity editor labels, descriptions
Replace ' in href attribute
Scan resources method
Create target dir for copy file
CMS API removeResource
Merge branch 'feature/backend' of github.com:vivoportal/v2 into feature/backend

Conflicts:
	module/Vivo/config/metadata/Vivo/CMS/Model/Content.ini
Old php version fix 5.3.7; remove description exception in apply provider
Label
PHP_VERSION_ID >=
Merge pull request #194 from miroslavhajek/feature/backend

Feature/backend
Added CMS Event and listeners for fetching documents.
Path from routing is same as document relPath.
Fix: exclude subdocuents in overview.
NOT query parentheses fix, catch exceptions thrown by Solr service
Merge pull request #195 from dlu-gs/hotfix/solr-adapter

NOT query parentheses fix, catch exceptions thrown by Solr service
LookupDataManager
Merge pull request #196 from dlu-gs/feature/lookup-data

LookupDataManager
Added exception to repository when entity can not be unserialized.
Merge branch 'develop' of github.com:vivoportal/v2 into develop