Log Message:
Update to 2.7.3.  This version corresponds to GNOME 2.8.0.

2.7.3
===
- Fix an annoying issue with the pointer getting ‘stuck’.
- Allow translators to set the default contents of the encodings menu.
- Deal with lastlog/utmp/wtmp sanely.
- Updated translations: Rostislav Raykov (bg), Miloslav Trmac (cs),
  Adam Weinberger (en_CA), Gareth Owen (en_GB), Takeshi AIHANA (ja),
  Žygimantas Beručka (lt), Arangel Angov (mk), Gnome PL Team (pl),
  Laurent Dhima (sq).

2.7.2
===
- Be more HIGgy in dialogs. In particular, be more precise in some labels,
  and make a few things (in)sensitive when needed.
- Do not accept repeated shortcuts (Kiran Kumar Immidi)
- Make gcc 3.4.0 like us (Stef van der Made),
- Add a confirmation dialog when closing a window with >1 tabs.
- Use the gnome-common scripts.
- Make the xterm color paletter exactly match xterm's.
- Now profiles can implement the analogue of xterm's -hold command line option.
  (Kurt V. Hindenburg)
- Make references into the documentation actually point somewhere.
- Recognize mailto: (with or without the mailto:...) and webdav: uris
- Updated translations: Jordi Mallach (ca), Iñaki Larrañaga Murgoitio (eu),
  Nirav, Ankit, Ankur, Atit, Bhavin, Kartik, Khushbu, Sweta (gu), Laszlo Dvornik \ 
(hu),
  Mohammad DAMT (id), Stanislav Visnovsky (sk).