2.16.1 Stuff:

- Use g_markup_printf_escaped so gdmsetup better handles
 description strings that contains things similar to a tag
 like an email address.  Fixes bug #357998.  (Matthias
 Clasen)

- Fix gdmsetup so that the window manager close button works
 as the Close button in the dialog (Matthias Clasen)

- Fix for bug #352838, avoid crashing by moving call to get
 GDM_KEY_SYSTEM_MENU until after authentication check.
 (Frederic Crozat)

- Add g_type_init() to gdmflexiserver since this is needed
 for -a (authentication) code to work.

- Translation updates (Rahul Bhalerao, Runa Bhattacharjee,
 Alessio Frusciante, Priit Laes, David Lodge,
 \303\205smund Skj\303\246veland)