Merge pull request #102 from jacobbaskin/new_idle

Mark newly-added connections as idle

Merge pull request #100 from dcelasun/support-get-certificate

Allow empty certFile and keyFile for ListenTLS() (Fix #99)

Merge pull request #88 from tylerb/fix-http2-tests-go-1-7

Explicitly enable http/2 for Go 1.7+ due to changes made to address go#5908.

Merge pull request #86 from awakenetworks/yanfali-issue-85

ISSUE #85: TCP Keep Alive cannot wrap TLS

Fix idle->active transition bug

Merge pull request #75 from kanocz/master

Allow cancel shutdown from BeforeShutdown()

Merge pull request #82 from djui/fix-race-on-kill

Fix data-race on kill event destructing ConnState

Add LogFunc. Used instead of Logger if not nil.

Fix build for 1.3.3

Merge pull request #70 from F21/tcp-keepalive-listener

Add tcpKeepAliveListener to clean up connections where the client has disappeared