changed to /bin/bash

would be a good start to clean up the shell script lib "mess"

when/where on jabber!

Can we work on this issue? I'd like to do some code audits with you (best would 
be like in 'pair programming') if possible.

That's fine for me.

shlib is written for bash or zsh but not dash or any similar posix compatible
shell, so i'll convert all programms to /bin/bash if no special need demands
/bin/zsh.

Ok, it's your decision. I just want to avoid problems if dash is used as /bin/
sh (which will happen in the soon future maybe).

We should take a closer look at sh-lib plus script-functions and lsb-functions 
anyway soon....

won't fix as the whole sh-lib is written with the same style.
will be changed to /bin/bash as /bin/zsh in unuseable.

Inside grml-terminalserver there's non-POSIX code like 'function ...() {}' but 
in sheband we have /bin/sh. We should clean up such code, either use /bin/bash 
or /bin/zsh as sheband or don't use non-POSIX code.