ipmagic: add assertBool for conf keyval pairs
ipmagic: add default preBashCommand and add ignorePreBashCommand

also move preBashCommand inside of bash exec, before command
vnc: try to guess X server display instead of forcing :0
finished a todo
mnt: use a loop for mnt -l instead of recursion
mnt: whitespace
mnt: add a 60s timeout to mnt -l
bashrc: fixed maven alias fct
Merge branch 'master' into nuc