Code review comment for lp://qastaging/~vanvugt/ubuntu/raring/ubuntu-settings/fix-1073202

The real bug is that compiz doesn't overwrite any of the integrated keys over the system one as it should with its own values under some circumstances triggered by autopilot. So, this key is not the only one impacted and I'm afraid that we'll have to set again the same workaround on other keys.

What I would like:
- we find and instrumente why compiz isn't copying its key on startup
- we remove the override in the ubuntu-settings package for any key duplicated from compiz

What do you think?