Fixed C++11 errors. Window now opens with good fullscreen resolution
[feature] Visible hand in first person view.
[feature] Resolution independent hud hands.
[feature] More realistic portal handposition.
[feature] Updated documentation.
[feature] Updated build version in documentation.
[feature] Added video resolution conversion targe.
Merge branch 'master' of https://github.com/gravgun/glPortal
[refactoring] Redundant comment removed.
[feature] New hands for the player.