Merge pull request #2 from inleadmedia/case-2117

case 2117 - Implementation of streamed reading.
Removed stream action link into stream module
Removed the need to send uid to PublizonUserLoans
Fixed library name sort order
Fixed database field error on user account load
Fixed admin form default site type
Fixed link around cover images
Disabled loan cache for testcard users
Merge branch 'development' of github.com:aakb/publizon into development
Merge remote-tracking branch 'aakb/development' into development