2.20.6 Stuff: - Fix two related bugs that were causing GDM to crash regularly on exit. Refer to bug #517526. (Brian Cameron) - Fix a third bug that was causing the GDM daemon to crash occasionally when using gdmsetup. This fix changes GDM so that when it receives an UPDATE_CONFIG command, it only updates the key specified rather than re-reading the entire configuration file. Fixes bug #517526. (Brian Cameron) - Sync to avoid any XIO errors after session exits. (Ray Strode) - Fix so that the XDMCP configuration values are read from the configuration file when the XDMCP manager is started rather than initialized. It seems the related fixes implemented in 2.20.2 did not fully resolve this issue. (Brian Cameron) - Fix bug that was causing GDM session desktop file marked as "Hidden=true" to show up in the Session dialog. (Brian Cameron) - Fix gdmsetup bug that caused users to need to restart GDM in order for it to notice changes made in the "Server settings" dialog. (Brian Cameron) - Fix gdmsetup so it does not save 24HourClock setting as a translated string, which was causing the configuration to get confused. (Brian Cameron) - If the user's $HOME/.dmrc file does not exist, avoid calling gkeyfile functions. This avoids useless gkeyfile warning messages about the file being NULL. A previous fix in 2.20.1 minimized this problem by creating the file if it did not exist. However, that does not always work if the user's $HOME directory is not writable (e.g. LiveCD). So this fix avoids the warnings. (Brian Cameron) - Add default OpenBSD Halt, Reboot and Suspend commands to the configure script. (Jasper Lievisse Adriaanse) - Remove broken logic in the configure script that was trying to append ${prefix}/bin to the DefaultPath and RootPath. Please use the --with-post-path configure option if you want to add custom directories to the end of DefaultPath and RootPath. (Brian Cameron) - Fix the way the Xsession script is built so that distros can more easily add their own custom logic to the Xsession script. Some Solaris specific code was moved to the Xsession.solaris file so that other distros do not get affected by this code. Remove logic to normalize LC_ variables since this was causing problems for some users. Refer to bug #509141 (Takao Fujiwara)