Shadowed:
	- Fixed a bug with incoming heals being shown above the health bar, when using the simple inc heal mode
	- Inverted bars will default to a black bar if color isn't overridden
	Inverted bars will take a primary alpha of 1 - background alpha, so with default settings the black bar will have an 80% alpha
	Fixed visual issues with incoming heals when the primary bar has an alpha below 100%
	Fixed incoming heals not working with inverted bars
