Update to 3.6.1

[IMPACT]

http://git.gnome.org/browse/gdm/tree/NEWS?h=gnome-3-6

- Various InitialSetup fixes
- ignore pam info messages for automatic logins
- unlock fixes
- user switching fix on consolekit systems
- be more robust against empty user shells/home dirs
- create program session log file as root instead of after setuid
- properly reload gdm.schemas on SIGHUP
- bring back gdmflexiserver (LP: #1057841)
- fix shutdown/restart items in simple-greeter menu (LP:1064388)
- Translation updates

[TESTCASE]

 * Just verify that logging in and out still works, particularly with GNOME Shell
 * Also check user switching

[Regression Potential]

The Ubuntu GNOME Remix (& similar unofficial flavors) should be the only thing using GDM these days. It's pretty critical if GDM works but there are several fixes included in this upload including a fix for bug 1055359 which has a high number of duplicates and could lead to data loss if gdm is not running on :0.

ProblemType: BugDistroRelease: Ubuntu 12.10
Package: gdm 3.6.0-0ubuntu4
ProcVersionSignature: Ubuntu 3.5.0-17.28-generic 3.5.5
Uname: Linux 3.5.0-17-generic x86_64
ApportVersion: 2.6.1-0ubuntu3
Architecture: amd64
Date: Tue Oct 16 15:23:15 2012SourcePackage: gdm
UpgradeStatus: No upgrade log present (probably fresh install)
modified.conffile..etc.gdm.custom.conf: [modified]
mtime.conffile..etc.gdm.custom.conf: 2012-10-07T18:53:29.654640