Added function to give node view access from any domain
removed node_access hook -> functionality moved in cms.modules
Renamed Body field in Description refs #2002
Fixed instrument filter on publication listing refs #1874
Merge pull request #9 from cristiroma/master

refs #2082 -  Fixed breadcrumbtrail links for publications
Merge pull request #10 from dragos-dumi/master

Fixed instrument filter on publication listing refs #1874