Merge pull request #14 from stanlemon/docs

Update README

README.md

@@ -1,17 +1,17 @@
-Disclaimer
-==========
+[![Build Status](https://travis-ci.org/KnpLabs/KnpJsonSchemaBundle.png?branch=master)](https://travis-ci.org/KnpLabs/KnpJsonSchemaBundle)
 
-**This bundle is in development stage!!! Do not use it in production.**
+Disclaimer
+-------------
+This bundle is under development.
 
-Current buid status of master : [![Build Status](https://travis-ci.org/KnpLabs/KnpJsonSchemaBundle.png?branch=master)](https://travis-ci.org/KnpLabs/KnpJsonSchemaBundle)
+KnpJsonSchema Bundle
+=====================
 
-The generated json schema is based on [IETF Specification](http://tools.ietf.org/html/draft-zyp-json-schema-03) which expired on May 26, 2011.
-Despite my search, I couldn't find any more up-to-date spec, so if you know one, please let me know.
+This Symfony bundle offers support for creating [JSON Schema](http://json-schema.org) definition from [Doctrine ORM](http://www.doctrine-project.org/projects/orm.html) entities.  JSON Schema is described in its specification as:
 
-The JsonSchema Bundle
-=====================
+> JSON Schema is a JSON media type for defining the structure of JSON data. JSON Schema provides a contract for what JSON data is required for a given application and how to interact with it. JSON Schema is intended to define validation, documentation, hyperlink navigation, and interaction control of JSON data.
 
-The purpose of this bundle is to provide a service which allow you to generate json schema based on validation metadata.
+This bundle provides a service which allows you to generate JSON Schema based on the metadata for your entities, including it's schema and validation information.
 
 Documentation
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