Merge pull request #67 from greboid/master

Fix broken role
Checkout update site.
No point having this.
Fine! Don't require an agent forward for no reason.
Merge pull request #68 from greboid/updatersite

Checkout update site.
Fix incorrect updates site root.
Merge pull request #69 from greboid/updatersite

Fix incorrect updates site roo.
Basic redirection role.

Needs lots more redirects added.
Probably needs improving.
Basic redirection role.

Needs lots more redirects added.
Probably needs improving.
Merge pull request #70 from greboid/updatersite

Add basic redirect role
Switch to dmdirc-roles nginx-redirects role.
Merge branch 'master' of https://github.com/DMDirc/Infrastructure into updatersite
Use new generic fallback.
Merge pull request #71 from greboid/updatersite

Use new nginx redirects role
Use new vars for redirects.
Include redirects in all.
Merge pull request #72 from csmith/master

Fix up redirects.
Move all redirections to new role.

These are most of the ones renji does at the moment.
Merge pull request #73 from csmith/master

Move all redirections to new role.
Add basic nightlies site