minor changes
	modified:   RIA/RIAChk.h
	modified:   RIA/riascene.h
	modified:   ria.v12.suo
	TestResults/
	_todo.txt
	build/x64d/letter_writerd.bsc
	build/x64d/vsdll.exp
	build/x64d/vsdll.lib
	deltmp.cmd
	resources/guard/
	resources/images/normal.png
	ria/ria_intersection_test.h
	ria/ria_lines.h
	ria/ria_math_interpolation.h
	ria/ria_new.h
	shaders/lib/animation.glsl
	shaders/lib/std.glsl