Merge pull request #38 from TorbenF/master

Added the afterparty to badges
Make signage publicly accessible
Merge branch 'master' of github.com:triblondon/edgeconf
Fixed controller ref
Use smaller bg image to avoid huge PDF
Accidentally committed with wrong filename.  Also add 10 blank badges
Added hub
Add Tom Ashworth
Accidentally blatted the signage controller
Merge remote-tracking branch 'upstream/master'