[lipstick] Allow HomeWindow category to be set
Merge pull request #63 from blammit/master

[lipstick] Allow HomeWindow category to be set
[lipstick] Add directRenderingActive property

This property is true when the fullscreen surface has been set and the
platform was able to activate direct rendering.
Merge pull request #62 from xknight/master

[lipstick] Add directRenderingActive property
Bump version
[lipstick] Enablers for a device lock implementation
Merge pull request #65 from Vesuri/master

[lipstick] Enablers for a device lock implementation
Bump version
Unit tests for the device lock