Fix app crash when eror returned from Google Contacts API.
Refactor contacts fetching a bit, do not hide errors, differentiate messages for user and for API errors.
Translate contacts related comments.
Fix method that deletes avatar images.
Add export topics link.
Change dependency version for rizzoma-export
Production is based on this repo now,
Make /topic/ redirect in view code.
Indicated the presence of the Rizzoma Skeleton :)

Feel free to bring that repo into your tree instead, and point at that - just let me know if you want it :D
Fix @mentions and ~tasks autosender (was always negative "PID was not changed" checks)
Sligtly change mail footer for first visit,
Make https:// link in og:image (topic sharing page).
Merge pull request #5 from JonTheNiceGuy/patch-1

Indicated the presence of the Rizzoma Skeleton :)
Some more clarification what rizzoma skeleton is
Merge remote-tracking branch 'upstream/master'