stay on page after deleting comment
fix bug in previous commit, changed paginator to return last page instead of page 1 when the page is invalid (like when going back after comment deletion)
Fixed bug in serializers
Fixed another bug in apiv2 serializers
Fixed yet another bug in apiv2 serializers
Fixing the previous bug fix in apiv2 serializers
Merge branch 'master' into groma
Fixed bug in bookmarks paginator