Merge pull request #15 from yeukhon/master

Fixed #14. Setup options should match the doc.
Add curl to list of required packages for Ubuntu.  Fixes #1
Merge pull request #17 from adamlundrigan/docfix/1

Add curl to list of required packages for Ubuntu
Run the servers with debug and reload enabled
Update README.md

Updated the Fedora instructions
Update README.md
Merge branch 'master' of https://github.com/yeukhon/minion into yeukhon-master

Conflicts:
	setup.sh
Allow -p and -a option for run-backend and run-frontend.

Fixed #28. I also make -x option, which specifies the root directory (instead
of the original implicit $2 being the positional argument for the root directory path)

Conflicts:

	setup.sh