merge pull request from zhanghaojie revert by github

Change-Id: Ic6abcff803753d97d18375b073a721ea531c42d8
fix typo in History.md: 2013->2014

Change-Id: I04d8d0ba9c15c48eac790efadd74f854225ac8fe
Merge "merge pull request from zhanghaojie revert by github"
merge pull request from wuxian revert by github

Change-Id: Icc69c35c8155843619eaafe377761498b2ca625d
upgrade to 0.9.4

Change-Id: I9ca555eb0f48566f9223eac05c1d916b00a42cba
add support for different envs

Change-Id: I92e0facdcd20b0e836a6675146850e1fd11d1c4e
add session count method

Change-Id: Icc4d8513e38cec94dba684ff93896805932edae6
emit start_all event

Change-Id: If2e702fecae2bbca210f92dacd0dbccd842abfc5
clear for native socket and socket.io

Change-Id: I4a83810352cddb76888c76329b6baa3d66bb4fd9
upgrade to 0.9.5

Change-Id: Ia3403ec7e6d15116f70ee25e7bda5b5e6b6b1e4b
fix bug & upgrade pomelo-admin to 0.3.3

Change-Id: Iff175e75a3210f5d6d8f0bb4406336f975ea5c57
add loadConfigBaseApp method for compatible reason

Change-Id: Ib8198a838f89cc6876ed085a261b62f65012ffb0
update for jshint

Change-Id: If59a9553c00e8945e55efabb478929378c9e9a61
refactor pomelo.js
Merge pull request #472 from xieren58/master

refactor pomelo.js
update ssh config params

Change-Id: I89da81900d764f8a2592a8e28995d3d130585938
Update proxy.js

这里crc32这个UID，UID的类型可能是整数，这个CRC库只处理字符串哦。整数永远返回0，这样用默认路由的就无法选择其它服了，比如path那个服
Merge pull request #475 from wuxian/patch-3

Update proxy.js
fix pomelo.js typo

Change-Id: I1e7581895e9bce9f9fa96e494850f0b80dcaf37e
Update protobuf.js

https://github.com/NetEase/pomelo/blob/master/lib/components/protobuf.js#L25
https://github.com/NetEase/pomelo/blob/master/lib/components/protobuf.js#L26
這兩行有bug 
this.serverProtosPath和this.clientProtosPath永遠不會是我傳進去的opts.serverProtos
望修正
看來是重構這塊的時候忽略了三項表達式和||的先後順序