Sort localization by iso country code.
Added Traditional Chinese.
Prefix "commit_" to "SHA_of_root_strings.js".
My first thought of previous sentence was the hash of the actual strings.js.
Recommend adding commit tracking comment in index.html.
Described the "Getting Started" folder name localization limitation.
Fixed typo.
Fixed another typo :(
Merge pull request #8438 from tan9/nls-readme-update

nls readme.md update