Info logging only shows in debug compilation
Added support for UseCurrentContext flag
Updated fghPlatformCloseWindowEGL for performance so that eglMakeCurrent isn't invoked unless it's the current window and that the EGL context isn't destroyed unless no other windows uses
Merge branch 'blackberry' into blackberry-debug
Added some additional logging for closing an EGL-based window

Conflicts:
	freeglut/src/egl/fg_window_egl.c
	freeglut/src/fg_init.c