update readme

Author: davetosh

README.md

@@ -5,8 +5,6 @@ Learning Locker is an open source Learning Record Store (LRS).
 
 Homepage: http://learninglocker.net
 
-THIS IS PRE-ALPHA AND NOT READY TO BE USED IN PRODUCTION. We will announce the first official release on the product website.
-
 ## Basic requirements
 
 Learning Locker requires PHP 5.4+ with the MongoDB extension, MongoDB and Apache. It is built using a range of additional components, listed below.
@@ -31,12 +29,4 @@ There are several ways you can get involved with Learning Locker. Visit our site
 
 #### Copyright
 
-Learning Locker is copyright HT2 (http://ht2.co.uk)
-
-#### Open Source components
-
-* Laravel (http://laravel.com)
-* Twitter Bootstrap (http://getbootstrap.com)
-* MongoDB (http://www.mongodb.org/)
-* MongoDB support for Laravel (https://github.com/jenssegers/Laravel-MongoDB)
-* Morris.js Graphs (https://github.com/oesmith/morris.js)
+Learning Locker is copyright HT2 (http://ht2.co.uk)