Added love.graphics.getRendererInfo(infotype). Useful for creating more informative error reports and advanced debugging.

Returned string can be highly system-dependent, so don't rely on its output!

infotype can be "name", "version", "vendor", or "device"

src/modules/math/MathModule.h

@@ -111,7 +111,7 @@ public:
 	/**
 	 * Calculate Simplex noise for the specified coordinate(s).
 	 *
-	 * @return Noise value in the range of [0,1].
+	 * @return Noise value in the range of [-1,1].
 	 **/
 	float noise(float x) const;
 	float noise(float x, float y) const;