Switched to the rotation vector sensor, removing all other sensors. Also removed filter to smooth sensor data, not needed anymore. This fixes azimuth swaying issue.
Fixed crash when no connection to server.
Optimizations
Merged conflicts for commit 8b775dacadfa56d1a52fed291a16bcc0e83a160a
Resolved bug of orientation not being sent to server.
Removed a log statement that was creating issues. Also made sensors on fastest sample rate.
Merged conflicts for commit 34da3b214dc268248b1192c57ef32d94818354e7
Merge pull request #7 from Alok-Sharma/responder

Merged devel-openGL into responder.