With Oriol we agreed that to add new payments to expenses we should
direct users to a separate payments section, much like the general
payments but centered around the payments of the given expense.
In fact, the only thing i had to do is extract the expense from the
URL, and then adjust the base URI to keep things always within the
correct section; the rest of the code is shared with the general
section.
jordi fita mas
4f646e35d6