#488 updated todo
#488 Optimized serialization in basic search
Added error description in api authrozie response tempalte
Updated todo
avoid unnecessarily re-creation of license files when pack is saved
Added option to only recommend tags to half of the uploaded sounds (for research purposes)
#497 optimized advanced search view
#597 optimized similar sounds ivew
#597 fixed bad sorting bugs in search, advanced search and similar sounds views
#597 optimized user sounds query
#597 some more query optimizations
Merge branch 'apiv2'
Merge branch 'frederic'
Merge branch 'groma'
Fixed syntax error in sounds/forms.py
Updating blog rss url, using ip now
Updated test api command so it can be used from outside Freesound machines
Fixed problems with similarity pagination and updated todo
Updated apiv2 todo
Turning of only recommending tags to half of users