Basic Paypal payment integration
More cdns in more places
Use angularjs to handle the new bill section

It expands now
Everybody panic!
Add an alert box for when a paypal payment fails
Switch to marking bills as paid using a timestamp for when it happened
Switch to storing time.Time instead of a float for the bill timestamp
Add the sender to the recipients list

This seems like it will be much better for constancy
Allow the user to specify who has paid (and who has not) initially on a bill
Limit Paypal payments sent or received to $250 / week
go fmt to the rescue!
To production we go!
Properly format money to two decimal places
Better logging for Paypal failures