Fix a typo:rename const LOG --> TAG
Turn screen off automatically if proximity sensor is closed
Follow code analyser's tips
Turn screen off automatically if proximity sensor is closed (add missing part)
Remove pin animation
Clean-up AcDisplay fragments
Code clean-up
Check for empty text lines while merging message
Auto-import translations
Increase version to 2.4.3/27
[Clean-up] Extract enable/disable code as separate method
Fix errors in view editing mode
[Fix] Check if proximity sensor is available
Increase version to 2.4.4/28