Updating changelog

CHANGELOG.rst

@@ -2,6 +2,12 @@
 Changelog for package genjava
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
+Forthcoming
+-----------
+* Fix bug package directory path, cherry-picked from kinetic
+* Added a more descriptive and helpful error message when a required package is not found in the mesasge package index.
+* Contributors: Daniel Stonier, Julian Cerruti, Martin Pecka, Perrine Aguiar
+
 0.1.4 (2015-03-01)
 ------------------
 * generate_rosjava_messages cmake api needs the rosjava environment.