[translate]: Added preliminar (empty) transfer_ownership view
[translate]: Added transfer_ownership test skelleton
[translate]: Fixed minor editlang-related bug
[translate]: Progress regarding transfer_ownership and the like
[translate]: Minor fix
[translate]: Transfer screen now mostly works (the GET and vars work)
[translate]: Added ownership transfer db helper and unit tests
[translate]: Minor changes
[translate]: Explicit ownership transferring mostly working
[translate]: Added transfer ownership screen tests
[translate]: Added several security-oriented tests for the ownership transfer system
Merge branch 'master' of github.com:/porduna/appcomposer into mongopush
[translate]: Started work into sync method, added db helper and some minor tests
[translate]: Basic synchronization working
[translate]: Sync frequency is now configurable
[translate]: Added run_celery script to make it easier
[translate]: Minor changes