* Removed pagefunctions view helper
* Split up pagefunctions template to search list and record
* Added email form
* Send record by email
Merge branch 'feature/email' into development
* Set rss sorting to "time_indexed desc"
* Changed getLastIndexed() to work with swissbib index
* Added rss link to search results view
* Removed rss link from detail view (not used there)
Merge branch 'feature/rss' into development
* Use record title instead of tab title for document title
* Locale fix
Merge branch 'development' into release/9