- Update to 2.5.8
* Fix OpenAL device closing in calls and voice chats.
* Fix video chat rotation when calling from iOS.
* Fix scheduling messages without sound.
* Remove redundant Cancel button in ScheduleBox.

- Update to 2.5.7
* Delete not only messages, but also groups you created and
call history for all sides, without a trace.
* Adjust volume for individual participants of a voice chat.
* Report fake groups or channels impersonating famous people or
organizations by opening their Profile > ... > Report.

- Update to 2.5.6 (beta)
* Press Up arrow to edit your last sent comment.
* Add more information to date tooltips in Recent Actions and
channel comments.
* Bug andicrash fixes.
- Updatet tg_owt
- Rebase 0000-gtk2-default.patch

- Update to 2.5.5 (beta)
* Fix recording of audio in voice chats.
* Fix media viewer zoom and crashing.
- Update tg_owt
- Add Recommends for google-opensans-fonts

- Update to 2.5.4 (beta)
* Implement new audio module code for calls and voice chats.
* Allow retracting votes from polls in comments to channel posts.