Style::removeObjectStyle something might be wrong

[alfonsoml]

At the very least, in that function the

	var styles = CKEDITOR.style.getStyleText( def );

isn't used, but the final part to remove the style has remained that way since it was created in [5847] that changed also the applyObjectStyle but was reverted in [5978]

So a little clean up is needed there, deciding if it must use getStyleText or def.Styles (but using a local variable), and correcting the comments.

[j.swiderski]

All I can say that this still occurs in CKEditor 3.6 and that I'm putting it on discussion.

[garry.yao]

Fixed with [7082].