updated to GLFW 3.0.2

extern/glfw/.gitignore

extern/glfw/CMake/README.txt

extern/glfw/CMakeLists.txt

extern/glfw/README.md

extern/glfw/deps/GL/glext.h

extern/glfw/deps/GL/glxext.h

extern/glfw/deps/GL/wglext.h

extern/glfw/docs/build.dox

extern/glfw/docs/compat.dox

extern/glfw/docs/monitor.dox

extern/glfw/docs/moving.dox

extern/glfw/docs/quick.dox

extern/glfw/docs/window.dox

extern/glfw/include/GLFW/glfw3.h

extern/glfw/include/GLFW/glfw3native.h

extern/glfw/src/CMakeLists.txt

extern/glfw/src/clipboard.c

extern/glfw/src/cocoa_clipboard.m

extern/glfw/src/cocoa_gamma.c

extern/glfw/src/cocoa_init.m