Updated README.md

README.md

@@ -3,6 +3,22 @@
 
  Documentation has moved to [marlinfirmware.org](http://www.marlinfirmware.org).
 
+## Recent updates:
+
+_June 21, 2017_: A new "oliveoil-universal" branch supersedes the following branches:
+
+  * oliveoil
+  * oliveoil-flexy
+  * oliveoil-dually
+  * oliveoil-moar
+
+Specific configuration for individual LulzBot toolheads are now brought together in the "Configuration_LulzBot.h" file. All variants are build at once with the
+"build-all-taz-toolheads.sh" script.
+
+This new branch generates identical binaries for the 1.0.2.22 release as the non-universal
+branches, so at this time there is no need to switch over. All future oliveoil
+development will take place on this universal branch.
+
 ## Release Branch
 
 The Release branch contains the latest tagged version of Marlin (currently 1.0.2-1 – January 2015). It also includes a version 1.0.1 (December 2014). Any version of Marlin before 1.0.1 (when we started tagging versions) can be collectively referred to as Marlin 1.0.0.