Bash script to fetch Questionable Content comics


	"Questionable Content (abbreviated QC) is a slice-of-life webcomic
	written and drawn by Jeph Jacques."
	- Wikipedia

QC is available at http://questionablecontent.net/.

This script requires: bash, perl, curl
Works under Cygwin.

The number of the most recently downloaded comic is saved in a file named
"have" in the current directory. If this file does not exist, qc will
start downloading from comic number 1.