PSA: Merge-o-Matic changes

[Brian Murray]

Yesterday, I modified merges.ubuntu.com to display the version number of
the package in proposed, if one exists, and change the row color to
grey[1]. The package mozart[2] is an example of the change.

I also made some changes over the summer that sort the merges by their
age and display that age[3], link to the uploader's Launchpad page[4],
and displaying the responsible teams that are subscribed to bugs about
the package.

[1] Fixing http://launchpad.net/bugs/1518113
[2] https://merges.ubuntu.com/universe.html
[3] Fixing http://launchpad.net/bugs/881487
[4] Fixing http://launchpad.net/bugs/252420

--
Brian Murray