Check for GLX capable display to execute webbrowser tests

Change-Id: I197856db86aec29c28e11a0e396a95e4ff54d316
Merge pull request #8 from tribal-tec/master

Check for GLX capable display to execute webbrowser tests
Fix build w/o MPI, minor cleanup

Change-Id: Ifda10dd9ebbef34a22d84dd040215d451baa7896
Merge pull request #9 from tribal-tec/master

Fix build w/o MPI, minor cleanup
Refactoring the Configuration class and minor code cleanups

Change-Id: I172f196a10d714dc3ebc3002e09633ccbc0fdbd9
Merge pull request #10 from rdumusc/configrefactoring

Refactoring the Configuration class and minor code cleanups
Move constrainAspectRatio property to Options for easier testability

Change-Id: I02428ec788f3c8e22eaddedcf8da06b073811b8f
Added unit tests for the Configuration classes and minor cleanup

Change-Id: I0d3260f381eb212c793f9fdacb8c247ae32867e0
Merge pull request #12 from tribal-tec/master

Move constrainAspectRatio property to Options for easier testability
Merge pull request #11 from rdumusc/configrefactoring

Added unit tests for the Configuration classes and minor cleanup
Fix memleaks, minor cleanups

Change-Id: I4c27ff6bdfb3960029211b28dd229b1fd560140c
WebGl interaction: additional testing

Change-Id: Id30a8d55f2aa63e118c5fb8bdd3cafe2ab7761e8
Merge pull request #14 from tribal-tec/master

Fix memleaks, minor cleanups
Merge pull request #13 from rdumusc/webglinteraction

WebGl interaction: additional testing
Fix issue CMAKE-18: FindPoppler implements QUIET

Change-Id: I974731f4ba94209ae2668019786526347fb62911
Merge pull request #15 from rdumusc/findpopplerupdate

Fix issue CMAKE-18: FindPoppler implements QUIET
Added HTTP authentication mechanism for WebkitPixelStreamer.

Change-Id: I9a5b205e024f63df22a7883d12c5b7d4896ce823
Merge pull request #16 from rdumusc/httplogin

Added HTTP authentication mechanism for WebkitPixelStreamer.
Fix LibJpegTurbo finder to ignore static library, needed on Ubuntu 13.10
Fix LibJpegTurbo finder to ignore static library