updated kernel config.

changed as required by bootchart2.
moved kernel config into correct directory.

--HG--
rename : backup/usr/src/.config => backup/usr/src/linux/.config
rename : backup/usr/src/do_backup_linux_kernel_config.sh => backup/usr/src/linux/do_backup_linux_kernel_config.sh
removed python 2.6.
updated make.conf

added feature preserve-libs
added default option --oneshot
added python setting
moved autounmask settings into separate setting file.