Fix bug in base class
Enable detail settings for sync
Avoid bug: backward compatibility
[sync] 1.0.6.6
Add new missions
[sync] 1.0.6.7
Change configuration handling for sync
Fix UI
[sync] 1.0.6.8
Add 'destroy item' to achievements
Fix design a bit
[sync] 1.0.6.9
Merge pull request #380 from otiai10/develop

[sync master] 1.0.6.9