Add Requires(post): coreutils for touch invocation

Saw an error about no /usr/bin/touch when building an ISO with lorax.

shared-mime-info.spec

@@ -1,7 +1,7 @@
 Summary: Shared MIME information database
 Name: shared-mime-info
 Version: 1.3
-Release: 8%{?dist}
+Release: 9%{?dist}
 License: GPLv2+
 Group: System Environment/Base
 URL: http://freedesktop.org/Software/shared-mime-info
@@ -36,6 +36,7 @@ BuildRequires:  gettext
 BuildRequires: perl(XML::Parser) intltool
 
 Requires(post): glib2
+Requires(post): coreutils
 
 %description
 This is the freedesktop.org shared MIME info database.
@@ -92,6 +93,10 @@ rm -rf $RPM_BUILD_ROOT%{_datadir}/locale/*
 %{_mandir}/man*/*
 
 %changelog
+* Tue Jul 08 2014 Colin Walters <walters@redhat.com> - 1.3-9
+- Add requires(post) on coreutils to ensure /usr/bin/touch is present
+- Resolves: rhbz#1114119
+
 * Tue Jul 08 2014 Rex Dieter <rdieter@fedoraproject.org> 1.3-8
 - scriptlet polish