README: Updating the reported state of this work

README

@@ -29,13 +29,11 @@ STATE OF THIS WORK:
   This repository provides
   - Native compilation of ROS-fuerte
   - Native compilation of ROS-groovy
-  - Cross-compilation of catkin 0.5.58 (shipped with ROS-groovy)
-  - catkin 0.5.58 setup for cross-compiling catkin packages
-  - Attempt of cross-compilation of ROS-groovy (in development)
+  - Cross compilation of ROS-groovy (under development)
 
 INSTALLATION:
 
-  The repository only contains a layer for ros that builds on top of the existing openembedded core layer.
+  The repository only contains a layer for ROS that builds on top of the existing OpenEmbedded Core layer.
   You can download the yocto poky-danny-8.0 archive, but then you should update the distutils.bbclass,
   and maybe also the url of libarchive.
   To install, unpack http://downloads.yoctoproject.org/releases/yocto/yocto-1.3/poky-danny-8.0.tar.bz2 into a directory <dir>.