Add API to request WindowPixmapItem's windows to resize

This allows the user of WindowPixmapItems to request the window
to resize to some custom size
[lipstick] Fix for Device lock is sometimes activated when using device

Recent chages in mce stopped sending qmLock signals while suspended, which
breaks the logic in devicelock handling. In some cases like on android
games and videoplayer triggered qmActivity inactive signal which
triggered devicelock timer to start. And then display ON signal came the
timer was not resetted because qmActivity and qmLocks mce signaling was
changed. Which triggered devicelock code to be shown when swiping away
from long usage applications.

With this change we add handling to check possible lockTimer reset on
display ON signal. And we no longer query for qmLocks state when
lockingDelay == 0.
Remove direct rendering calls. The API is removed from upstream.
Merge pull request #138 from sletta/master

Remove direct rendering calls. The API is removed from upstream.
remove version that causes me quite some anxiety in next atm due to lack of an official tag.
Merge pull request #135 from giucam/window_configure

Add API to request WindowPixmapItem's windows to resize
Merge pull request #137 from rainisto/master

[lipstick] Fix for Device lock is sometimes activated when using device
Merge pull request #136 from Vesuri/master

[lipstick] Instead of setting the screen orientation to sensor orientation immediately, let decide whether to apply the orientation or not
Bump version
[lipstick] Expose current value of the orientation lock setting