add zh-cn language

Translates roughly 1/3
add zh-cn language 2

add zh-cn language 2
add zh-cn language 3

add zh-cn language 3
and vs 2012 sln file.
language 4
edit string.js

edit string.js
add 214 alf

add 214 alf
add space to nls/string.js

add space to nls/string.js
Revert "add space to nls/string.js"

This reverts commit 574ee6ea1c018e3200a4166f267d2678df1722cf.
add space to nls/string.js

sorry ,i revert commit old code.
Edit translate

Edit translate
edit line 205

edit line 205
edit one char
edit line100,101
edit line 130
if live dev page leaves site, then terminate live dev
Modify _openDocument to return a promise that resolves or rejects only after all the related documents have resolved or rejected. Callers are modified to wait for the promise to resolve before proceeding. This fixes a bug in which _closeDocument could be called before _openDocument had finished.
Modify Inspector.connected() so that it returns true only if the reference to the socket is defined and if the socket is open.
Rename getAvailableSockets to getDebuggableWindows, which is what the function actually does.
better way to terminate live dev
Modify connectToURL so that the promise it returns is not resolved until the socket it creates is completely open.