Code review comment for lp:~jeremywootten/pantheon-files/reload-icon-in-pathbar

Is this branch related/touching code pertaining to https://code.launchpad.net/~jeremywootten/pantheon-files/fix-enter-in-pathbar ?

Also there is MERGE strings in the code: bzr merge failed it seems.

Please add a comment when hiding inherited methods (instead of overriding) as it is unusual and could be viewed as an error.