add expenses to the wizard
add links to completed wizard steps
make coupon code a button. Require first/last name on all registrants. Indicate whether a reg is incomplete
use wizard for editing registrant data
add missing file
remove spork
fix feature tests
fix exception notification to work with aws mailer
attempt to make exception notification backgrounded
reorganize images, to try and have them served successfully in production
upgrade rails to 4.1.8
fix styling of expenses page, fix moving on past expenses page
fix waiver-presence check
move registrant wizard into root path (out of user scope)
add /styles path, and start re-styling things