New developer setup and checklist

For the admin

To add a new user:

run /usr/local/bin/new-user.sh on nymeria (only new accounts). The script will ask for necessary information.
- If the user already has an account gpasswd -a $username dev
upgrade to a "developer" on flyspray
upgrade to a "developer" on the forums
upgrade to a "developer" on AUR
upgrade to a "archdev" and "cosysop" on the wiki: Special:Userrights
subscribe them to arch-dev and arch-dev-public Mailing lists
add to https://dev.archlinux.org/admin users table
give password to #archlinux-dev

Add your email address to ~/.forward- the file should just be one plain line with an email address (so postfix can forward mail)
Make sure to checkout svn over ssh (See DeveloperWiki:HOWTO_Be_A_Packager)
Install devtools and namcap. You may also want the base-devel package if you do not have it
git projects are "fenced in" to prevent people from pushing code willy-nilly. If you think you should have push access to a git repo, talk to the owner of the repo (listed on projects). If they accept, any admin can add you to the proper group
The core repo is typically disabled for newer developers. This is just a safeguard. If you feel, at some point in the future, that you'd make a good maintainer of a given core package, send an email to the arch-dev mailing list requesting access