Fixed Mac OS X bug where request for one fullscreen window blacks out other monitors
New theme for doxygen generated documentations.
Removed invisible element.
Merge pull request #141 from siavashserver/doxygen-theme

Added Doxygen documentation theme.
Merge branch 'master' of https://github.com/glfw/glfw
Removed index.html from URL.
Updated notes referring to Mac OS X.
Started 3.0.4.
Added references to build guide.
Fixed Grave and World 1 being flipped.
Merge branch 'master' of https://github.com/glfw/glfw
Added note on GDI software OpenGL.
Fixed F13 being reported as PrtSc on OS X.
Added crossrefs for window and fb size.
Merge branch 'master' of https://github.com/glfw/glfw
Clarified unit of cursor positions.
Put GLFW_CLIENT_LIBRARY into correct section.
Added hack for setting WM_CLASS.
config.h.in --> glfw_config.h.in
Build documentation grammar fix.