Implemented completely dark background for better image quality.

Version v5.1.2
Build 115120
Changelog update

v5.1.1

- Bugfix for Simulated Touchpad Drag&Drop
- Build 115110

Remove unnecessary layout file.

Fix to interactively gather credentials for Mac OS X.

Changelog update.
Version v5.0.9, buildcode 115090.

Library upgrade for Android client

Version 5.0.8
Build 115080
Changelog update

Exposed new send unicode setting in advanced settings and default set…

…tings.

New version v5.0.7, incremented build code to 115070. Changelog update.

Version bump, changelog update.

CHANGELOG update for version/build increase.

Bugfix for not detecting certain META states from soft keyboards.

Version fix