Merge pull request #772 from ehang-io/dev

Dev

Update release.yml

Merge pull request #571 from ehang-io/dev

Dev

Merge pull request #526 from ehang-io/dev, close #483

Dev

Merge pull request #478 from ehang-io/dev, close #475, close #461

Dev

Merge pull request #452 from ehang-io/dev

remove docker arm, 386 image

update ci (#429)

* Update .travis.yml

* Update .travis.yml

Merge pull request #415 from ehang-io/dev

fix file not close before rename

Merge pull request #401 from ehang-io/dev

Dev

Merge remote-tracking branch 'remotes/origin/dev'

# Conflicts:
#	lib/mux/conn.go
#	lib/mux/queue.go