Changes.txt in autobuild-1.6.0.rc6 vs Changes.txt in autobuild-1.6.0

@@ -2,9 +2,10 @@
 * implement cross-package parallelism. Autobuild is now able to build packages
   in parallel when parallel_build_level is greater than 1, better distributing
   the workload. Additionally, if GNUmake is in use, this interfaces with the
   GNUmake job server mechanism to allow the different make jobs to dynamically
   distribute jobs among themselves (and with the main autoproj process)
+* fix some issues with Ruby 1.9.3
 
 == Version 1.5.61
 * orogen: fix regeneration logic. Autobuild would not generate an oroGen project
   if a type definition file contained in the orogen package changed.