GitLab

Queries now can be cancelled and the resources collected

peerstream would hang when it got many temporary errors.
temp errors should not count as an error. Now, it will
only exit when an error is not temporary.

I kept the acceptErr channel because it will no longer
cause a bad hang. The goroutine is exiting, so if it
blocks until acceptErr is read, it's fine. If users
launch tons of listers and see goroutines building up,
they know they should be reading + logging those.

go-peerstream update to use github.com/hashicorp/yamux

peerstream was updated to use pluggable transports, including
muxado. The interface was also simplified slightly.

and updated go-peerstream

cc @whyrusleeping

Otherwise there is the following failure when running godep restore:

fatal: reference is not a tree: 281b085dc602c4f0377438e20331f45a91bcdf9c
godep: restore: exit status 128

License: MIT
Signed-off-by: Christian Couder <chriscool@tuxfamily.org>

License: MIT
Signed-off-by: Brian Tiger Chow <brian@perfmode.com>

make vendor

vendors hashicorp/golang-lru dependency. (Mozilla Public License, version 2.0)

License: MIT
Signed-off-by: Brian Tiger Chow <brian@perfmode.com>

License: MIT
Signed-off-by: Brian Tiger Chow <brian@perfmode.com>

vendor forked pubsub to get SubOnceEach

License: MIT
Signed-off-by: Brian Tiger Chow <brian@perfmode.com>

This patch was generated by running:

$ godep update github.com/maybebtc/logrus

Without this, `godep restore` fails like this:

```
$ LANG=C godep restore
fatal: reference is not a tree: 005463f8fb49c4a6f36181e05157e111ec5cf8a3
godep: restore: exit status 128
```

License: MIT
Signed-off-by: Christian Couder <chriscool@tuxfamily.org>