Imports
- golang.org/x/net/context
- gopkg.in/CanonicalLtd/candidclient.v1/ussodischarge
- gopkg.in/errgo.v1
- gopkg.in/httprequest.v1
- gopkg.in/macaroon-bakery.v2/bakery
- gopkg.in/macaroon-bakery.v2/bakery/checkers
- gopkg.in/macaroon-bakery.v2/bakery/identchecker
- gopkg.in/macaroon-bakery.v2/httpbakery
- gopkg.in/macaroon.v2