svn path=/main/branches/2.1.2/; revision=9265
Release Notes; upgrade information mainly.
Features/major bugfixes are listed in NEWS
+portage-2.1.4.1
+==================================
+
+* If you have an overlay then you should remove **/files/digest-*
+ files (Manifest1) because they are no longer supported.
+* If earlier versions of portage will be used to generate manifests
+ for your overlay then you should add a file named manifest1_obsolete
+ to the root of the repository in order to disable generation of the
+ Manifest1 digest files.
+
portage-2.1.4
==================================