Opengl32: add a WGL_ARB_create_context / OpenGL 3.0 test

[Chris Robinson]

On Tuesday 26 August 2008 01:17:18 pm Roderick Colenbrander wrote:
> +        int attribs[] = {WGL_CONTEXT_MAJOR_VERSION_ARB, 3,
> WGL_CONTEXT_MINOR_VERSION_ARB, 0, 0};
> +        HGLRC gl3Ctx = 
> pwglCreateContextAttribsARB(hdc, 0, attribs);
> +        ok(gl3Ctx != NULL, 
> "Creation of an OpenGL 3.0 context failed!\n");

I'm not sure it should be considered a test failure if GL3 isn't supported..