Fixes
- disable upload button when uploading, only show when there is something to undo (#1433, #1480)
- fix pins on the maps sometimes vanished after sending app to background (#1571, #1415), thanks @matkoniecz
- fix changes not properly grouped into changesets don't close open changesets (fixes #1579)
- fix crash when taking a photo on not being able to answer a quest
- fix auto-sync not working correctly when many quest types are disabled (fixes #1561)
More
- update translations