Regenerate due to upstream changes

[braddeicide]

This change:
ugorji/go@54210f4

Causes this during build:
src/github.com/coreos/go-etcd/etcd/response.generated.go:242:27: too many arguments in call to r.Dec
have ([]byte, bool, bool)
want ([]byte, bool)
src/github.com/coreos/go-etcd/etcd/response.generated.go:261:28: too many arguments in call to r.Dec
have ([]byte, bool, bool)
want ([]byte, bool)
src/github.com/coreos/go-etcd/etcd/response.generated.go:326:26: too many arguments in call to r.Dec
have ([]byte, bool, bool)
want ([]byte, bool)
src/github.com/coreos/go-etcd/etcd/response.generated.go:572:27: too many arguments in call to r.Dec
have ([]byte, bool, bool)
want ([]byte, bool)
src/github.com/coreos/go-etcd/etcd/response.generated.go:1066:27: too many arguments in call to r.De
have ([]byte, bool, bool)
want ([]byte, bool)
src/github.com/coreos/go-etcd/etcd/response.generated.go:1379:14: cannot assign 1 values to 2 variab
src/github.com/coreos/go-etcd/etcd/response.generated.go:1494:21: cannot assign 1 values to 2 variab

I've regenerated response.generated.go and now it compiles. I did this to allow to compilation of gliderlabs/registrator: gliderlabs/registrator#591

[lucab]

As the README says, this project has been deprecated since at least two years. If this is breaking any consumer, please migrate it to the official client instead.

[juliangamble]

This project is used by registrator. We'd like to make these changes - or at least add some doco for how to work around them.

[juliangamble]

I agree that this is the better solution. If there is a desire for "minimal change" then the polite thing to do is to help your users with a workaround. Please see the pull request here: #251