CRUX

I added following functionality to prt-get quickdep:

when stdout is a tty, behave as it is right now, otherwise
print every quick dependency on a line of it's own since it makes dependency exclusion easier, for instance:

prt-get install `prt-get quickdep thepackage | grep -v ^gnome-`

if you don't want to install dependencies starting with gnome. This is in my opionion closer to the KISS way of crux package management utilities.

the tty stuff was done since
1. grep operates on lines and thus can't operate if the seperator is " "
2. for packages with many dependencies, many lines look ugly, thus using " " in the tty case increases readability.

git diff attached.