Adding early alpha notice

README.md

@@ -1,11 +1,11 @@
 Alchemy CMS
 ===========
 
-[![Build Status](https://secure.travis-ci.org/magiclabs/alchemy_cms.png)](http://travis-ci.org/magiclabs/alchemy_cms)
-
 About
 -----
 
+**CAUTION: This branch is a pre alpha development branch. For productive environments use [master](https://github.com/magiclabs/alchemy_cms), or [next_stable](https://github.com/magiclabs/alchemy_cms/tree/next_stable) branch.**
+
 Alchemy is a fully featured Content Management System (CMS) with an gorgeous Userinterface.
 
 Nearly every content management system stores the content of a page in a body column in the pages table. This is easy to develop and the user manages the content inside one of the fancy new Javascript based wysiwyg processors. Formatting, image placement, styling and positioning of the content is in the hand of the end-user.
@@ -61,7 +61,7 @@ Features
 Rails Version
 -------------
 
-This branch of Alchemy runs with Rails 3.0.9 and Ruby 1.8.7. __Ruby 1.9 is not__ offically supported yet, because not all Gems Alchemy depends on are Ruby 1.9 ready.
+This branch of Alchemy runs with Rails 3.1.1 and Ruby 1.9.2.
 
 Installation
 ------------