modified implicit narrowing cast to explicit cast

Signed-off-by: Eddie Cohen <eddie.cohen@primesense.com>
More readable IR&Depth resolution match check
NITETWO-329: Sync fixes in PlayerStream
NITETWO-330: Write to log successful context shutdown
Merge branch 'develop' of ssh://git/localhome/GIT/Software/OpenNI2 into develop
Update release notes with prerequisites
Add release notes and change log to the installation
coordinate converted: now also supports depth values in 100 um.
PSLink: Set depth stream default resolution to QQVGA on ARM and QVGA otherwise
PSLink: Remove assertions on HandlePacket errors
Update version to 2.3.0.4.
Make sure FOV is zero if not supported by stream
PSLink.ini - can't set mirror on/off
Merge branch 'test_device' into develop