2.13.0.2 stuff:

- Further redesign of configuration parsing logic.
 Now all GDM slaves (except gdmsetup) use the
 GET_CONFIG socket command to access configuration
 data.  This means all configuration parsing is now
 handled in one place, the daemon.  Improvements
 to the daemon configuration parsing so it
 correctly parses and validates all parameters used
 by the slave programs.  Also fix some compile
 issues that were causing problems with certain
 configurations.  (Brian Cameron)

- Improved the GET_CONFIG command so that you don't
 have to include the default value (you can use
 "greeter/IncludeAll" instead of having to use
 "greeter/IncludeAll=false".   Also you can
 access keys that contain translatable strings
 (e.g. "greeter/Welcome[cs]") via the GET_CONFIG
 command.  (Brian Cameron)

- Changes to peeking VT freeness in 2.13.0.1 broke
 virtual terminal support on BSD.  This release
 corrects this problem.  (Brian Cameron)

- Correct Linux get VT logic so it returns the
 correct VT.  (Frederic Crozat)

- Now gdmlogin always uses GDK_RGB_DITHER_MAX
 when painting the background to ensure a nice
 background regardless of X configuration
 (e.g. X in 16bpp mode).  (Frederic Crozat)

- Now check for Xserver in prefix /usr.
 (J\303\274rg Billeter)

- Fix configure for Darwin. ([email protected])

- Fix compiler warnings. (Frederic Crozat,
 [email protected], Brian Cameron)

- Ensure gnome.desktop and default.desktop have
 644 perms.  (Andrew Benton)

- Translation updates (Takeshi AIHANA,
 \305\275ygimantas Beru\304\215ka, Theppitak
 Karoonboonyanan, Priit Laes, Ignacio Casal
 Quinteiro, Alexander Shopov, Francisco Javier F.
 Serrador, Marcel Telka, Funda Wang, Adam Weinberger)