Release 2020.6

We have the 32 bit fix, the new initramfs command, and various
other cleanups.  I also want to see if this fixes https://bugzilla.redhat.com/show_bug.cgi?id=1865839
so let's get a release out.

configure.ac

@@ -3,7 +3,7 @@ dnl
 dnl SEE RELEASE.md FOR INSTRUCTIONS ON HOW TO DO A RELEASE.
 dnl
 m4_define([year_version], [2020])
-m4_define([release_version], [5])
+m4_define([release_version], [6])
 m4_define([package_version], [year_version.release_version])
 AC_INIT([rpm-ostree], [package_version], [[email protected]])
 AC_CONFIG_HEADER([config.h])

packaging/rpm-ostree.spec.in

@@ -3,7 +3,7 @@
 
 Summary: Hybrid image/package system
 Name: rpm-ostree
-Version: 2020.5
+Version: 2020.6
 Release: 1%{?dist}
 #VCS: https://github.com/cgwalters/rpm-ostree
 # This tarball is generated via "cd packaging && make -f Makefile.dist-packaging dist-snapshot"