Re-synchronize master and f27

There's really no need for them to diverge yet.

grub.macros

@@ -171,7 +171,7 @@
 Summary:	Bootloader with support for Linux, Multiboot, and more	\
 Group:		System Environment/Base					\
 Provides:	%{name} = %{evr}					\
-Obsoletes:	%{name} < 1:2.02-0					\
+Obsoletes:	%{name} < %{evr}					\
 Requires:	%{name}-common = %{evr}					\
 Requires:	%{name}-tools-minimal = %{evr}				\
 Requires:	%{name}-%{1}-modules = %{evr}				\

grub2.spec

@@ -7,7 +7,7 @@
 Name:		grub2
 Epoch:		1
 Version:	2.02
-Release:	15%{?dist}
+Release:	16%{?dist}
 Summary:	Bootloader with support for Linux, Multiboot and more
 Group:		System Environment/Base
 License:	GPLv3+
@@ -454,6 +454,9 @@ fi
 %endif
 
 %changelog
+* Wed Sep 06 2017 Peter Jones <pjones@redhat.com> - 2.02-16
+- Fix Obsoletes on grub2-pc
+
 * Wed Aug 30 2017 Petr Šabata <contyk@redhat.com> - 2.02-15
 - Limit the pattern matching in do_alt_efi_install to files to
   unbreak module builds