Comment 2 for bug 907298

> I don't think this will work well in any way. As part of the indicators specification, left-click should always open a menu, not do an action straight away.
Ok, I got this point and I agree with it.

Okay, if I ask to implement switch keyboard layouts in sequential order when user click to layout indicator with middle button, this feature request will be accepted? Looking at similar bugreport https://bugs.launchpad.net/unity/+bug/609860 I doesn't see anything that may block corrected version of this feature request.