Updated README

Change-Id: I527516ea52ffe3a1d28f3e4d386c50ed8b6acad1

README.md

@@ -1,19 +1,66 @@
-jQuery Universal Language Selector
+jQuery Universal Language Selector 
 ==================================
 Universal  Language Selector
 
-Introduction
+[![Build Status](https://secure.travis-ci.org/wikimedia/jquery.uls.png)](http://travis-ci.org/wikimedia/jquery.uls)
--------------
 
-
+Quick start
-
+-----------
-Preparing language data
-------------------------
-
-The language names, autonyms, region informations are present in src/jquery.uls.data.js.
-But this file is auto generated from data/langdb.yaml. If you want to make any changes to the 
-language data, edit data/langdb.yaml and generate the src/jquery.uls.data.js using
 
 ```bash
-php ulsdata2json.php
+git clone https://github.com/wikimedia/jquery.uls.git
 ```
+
+Documentation
+-------------
+
+For documentation and examples please visit the [wiki](https://github.com/wikimedia/jquery.uls/wiki/_pages)
+
+
+How to build and test jQuery i18n
+----------------------------------
+
+First, get a copy of the git repo by running:
+
+```shell
+git clone git://github.com/wikimedia/jquery.uls.git
+```
+
+Make sure you have `grunt` installed by testing:
+
+```shell
+grunt -version
+```
+
+If not, run:
+
+```shell
+npm install
+```
+
+To run tests locally, run `grunt`, and this will run the tests in PhantomJS.
+
+You can also run the tests in a browser by navigating to the `test/` directory, but first run `grunt` to install submodules.
+
+Coding style
+-------------
+
+Please follow [jQuery coding guidelines](http://docs.jquery.com/JQuery_Core_Style_Guidelines)
+
+Versioning
+----------
+
+For transparency and insight into the release cycle, and to upgrading easier,
+we use the Semantic Versioning guidelines as much as possible.
+
+Releases will be numbered with the following format:
+
+`<major>.<minor>.<patch>`
+
+And constructed with the following guidelines:
+
+* Breaking backward compatibility bumps the major (and resets the minor and patch)
+* New additions without breaking backward compatibility bumps the minor (and resets the patch)
+* Bug fixes and misc changes bumps the patch
+
+For more information on SemVer, please visit http://semver.org/.