[configs/alternative] Add a ref for dial-up network
[configs/alternative] zshrc: update function

Add some useful functions, also fix a bug
[configs/alternative] Add 'dkms autoinstall' to customize script

Add 'dkms autoinstall' to customize_root_image.sh, in order to build all dkms modules.
[configs/alternative] Add modtree to package list
[configs/alternative] Add ufsutils to package list
[configs/alternative] Add hfsprogs to package list
[configs/alternative] Start a tmux session when login on tty

Modify the .zlogin file of arch, so when user login as arch on tty, the tmux will start automatically
[configs/alternative] Add zsh-lovers to packages.both
[configs/alternative] Add reptyr to package list
[configs/alternative] Update zshrc
[configs/alternative] Remove rot13 from packages.backport

As I have put a rot13 function in zshrc
[configs/alternative] Add beep to package list
[configs/alternative] Add busybox to package list
[configs/alternative] Add debianutils to packages.backport
[configs/alternative] Add cscope to packages.both
[configs/alternative] Add mktorrent to package list
[configs/alternative] Add procinfo-ng to packages.both
[configs/alternative] Add convmv to packages.both
[configs/alternative] Add symantec-ghost to packages.backport
[configs/alternative] Remove cupp-v3-pypy