Lightweight Java Game Library Code

ContextAttribs: changed factory to constructor initialization
Fixed compatible spelling
Small pbuffer fix

Added support for OpenGL 3.0 functionality
Added support for OpenGL 3.0 context creation (MAJOR/MINOR versions, DEBUG mode, FORWARD_COMBATIBLE mode)
Added support for OpenGL 3.0 context sharing
Added support for OpenGL 3.0 extension detection
Improved support for floating point PixelFormats (ARB_color_buffer_float)
Added support for packed floating point PixelFormats (EXT_packed_float)
Added support for sRGB PixelFormats (ARB_framebuffer_sRGB)
Added support for pseudo-FORWARD_COMBATIBLE mode (deprecated functions not loaded)
Added support for EXT_direct_state_access

Windows: Removed unused dinputhelper.c/h

missing special handler for ALC_ALL_DEVICES_SPECIFIER

Windows: Split WindowsDisplay.nDestroyWindow into nReleaseDC and nDestroyWindow

Windows: Generalized WindowsDispaly.nCreateWindow

Windows: Split nChoosePixelFormat's applyPixelFormat() out in a seperate function

Windows: Moved icon handles to java

Windows: Moved hwnd and hdc to java

Windows: Made WindowsDisplayPeerInfo take hwnd and hdc arguments