Remove some GLunit dependencies noticed on graph. uUtils was using it for GLfloat - but, the stuff it was returning to was usually converting to "real" anyway. uLand was including it unnecessarily. Minor refactor

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[patterns]

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**.h = native

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**.c = native

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**.cpp = native

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**.lua = native

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**.txt = native

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**.pas = native

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**.inc = native

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**.hs = native