Fix mingw build due to missing icons in tar.gz

ChangeLog

+Fri Oct 24 12:30:23 BST Daniel P. Berrange <berrange@redhat.com>
+
+	Fix mingw build
+	* src/Makefile.am: Add windows icon files to EXTRA_DIST
+
 Fri Oct 24 12:17:23 BST Daniel P. Berrange <berrange@redhat.com>
 
 	* src/capabilities.c, src/capabilities.h: Record MAC address

src/Makefile.am

@@ -25,8 +25,15 @@ VIRSH_LIBS = @VIRSH_LIBS@
 confdir = $(sysconfdir)/libvirt/
 conf_DATA = qemu.conf
 
+ICON_FILES = \
+	libvirt_win_icon_16x16.ico \
+	libvirt_win_icon_32x32.ico \
+	libvirt_win_icon_48x48.ico \
+	libvirt_win_icon_64x64.ico \
+	virsh_win_icon.rc
+
+EXTRA_DIST = libvirt_sym.version $(conf_DATA) $(ICON_FILES)
 
-EXTRA_DIST = libvirt_sym.version $(conf_DATA)
 
 lib_LTLIBRARIES = libvirt.la