[ Colin Watson ] * Fix misc.set_indicator_keymaps to handle ll_CC forms of lang, and also to avoid crashing on unknown languages in general (LP: #960047). * Strip invalid characters from default username (LP: #783295). * Automatic update of included source packages: base-installer 1.122ubuntu6, console-setup 1.70ubuntu4, partman-basicmethods 49, partman-jfs 35, partman-newworld 26, partman-partitioning 83ubuntu2, partman-reiserfs 52, partman-xfs 49.
[ Oliver Grawert ] * add support for automatic-oem-config kernel commandline option to the oem-config startup scripts to switch oem-config into automatic mode for preseeded oem installs * add an entry for the new option in oem-config-firstboot manpage
[ Stéphane Graber ] * Properly mark the quit dialog as a child of ubiquity. (LP: #960375)
[ James Hunt ] * scripts/install.py: Ignore mkdir failure if directory does (now) exist to accommodate update-apt-cache running in parallel with copy_all() (LP: #944191).