-Updates to text draw functions
-Converted text draw function to stringblock class

Signed-off-by: Brandon Skrtich <bskrtich@gmail.com>
Merge branch 'master' of github.com:bskrtich/RBUtilities

Signed-off-by: Brandon Skrtich <bskrtich@gmail.com>

Conflicts:
	UtilsGraphic.rbo