Added glfw3 backend and test (which fails)
It doesn't crash now. One window displays opengl code.
Both windows of wdetestglfw3 are rendering now.
First event problem solved.
Added close functionality.
Added enter/exit events
Changed the window buffer flushing and some other issues
Updated resizing but vertical stretching is still whacky.
Fixed window stretching issue. Added cursor/mouse position event.
Added key events and some other things
Updated key mapping and key chord
Update README
Update README
Cleaned up a bit. Placed tests in subdirectory.
Small update
Fixed the key event (glyph)
Renamed directory glfw to glfw3
Merge pull request #32 from grd/master

Added glfw backend