Wire up gen qr route, add new ad link
Ignore tmp
Add qr code view
Order by desc on index
Set routes a la api
Change new href in ui
Stub delete route
Correct routes
Flesh out delete view fun
Add delete link to ui
Make delete route responde to GET
Config APP_URL on the fly
Make qr route more semantic
Set better qr link in ui
Correct anchors in ui
Fix qr_url on Ad