the umount again
* methods/cdrom.cc:
- fixes in multi cdrom setup code
+ - add new "Acquire::cdrom::AutoDetect" config that enables/disables
+ the dlopen of libudev for automatic cdrom detection. Off by default
+ currently, feedback/testing welcome
* cmdline/apt-mark:
- merge fix from Gene Cash that supports markauto for
packages that are not in the extended_states file yet