Refactored eglbringuptest to separate EGL and VG code This allows for a more complex demo (e.g. one which includes animated rendering) to be implemented simply by writing a new class derived from CEglRendering, and modifying CWsApp::ConstructL to create an instance of this new class.

EXPORTS
	?New@CDirectGdiDriverInternal@@SAHAAPAV1@VRLibrary@@@Z @ 1 NONAME ; int CDirectGdiDriverInternal::New(class CDirectGdiDriverInternal * &, class RLibrary)