'Disabling' image comments (through tool menu entry) doesn't disable parsing

<a href="https://github.com/lukesdm"><img src="https://avatars0.githubusercontent.com/u/2824165?v=3" align="left" width="96" height="96" hspace="10"></img></a> **Issue by [lukesdm](https://github.com/lukesdm)**
_Sunday Jun 23, 2013 at 18:06 GMT_
_Originally opened as https://github.com/lukesdm/image-comments/issues/13_

----

Comment parse errors still appear

