asciiarenaextract - Downloads a file from aSCIIaRENA and extracts it

Usage: asciiarenaextract NUMBER/A,DESTINATION

Downloads and extracts a file from aSCIIaRENA by using a result NUMBER
from the asciiarenasearch command output. The file will be extracted to
the current directory if no DESTINATION is given.

Example:
> asciiarenasearch spot lha
# Filename     Artist(s) Crew(s)  Description
0 UP-LOWIN.LHA Spot      Up Rough Lower Intentions
1 UP-MYRES.LHA Spot      Up Rough My Respekt
> asciiarenaextract 1
Downloading asciiarena.se/collections/UP-MYRES/UP-MYRES.LHA
Receiving file: 0% - [oooooooooooooooooooooooooooooooo] - 100% (231.33kB)
Extracting UP-MYRES.LHA to Ram Disk:
> list NOHEAD NODATES up-#?
UP-MYRES.README               27857 ----rwed
UP-MYRES                        Dir ----rwed