[Merge] ~muktupavels/unity:compizconfig into unity:master

[Khurshid Alam]

> There was few problems and this change depends on changes in compiz.

I was compiling compiz from your branch though but there was a release in disco today, that's why it didn't work...trying again..

>This seems to be unrelated, that can be fixed and uploaded separately, no?

Yes, I will someone from unity team, I just wanted to compile unity against nux.

> Why?

Just to keep track where and when it happened, but I am ok if none objects.
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https://code.launchpad.net/~muktupavels/unity/+git/unity/+merge/362759
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