base-files: add a few default groups to /etc/group so that we can get rid of a few postinst scripts

SVN-Revision: 26133

package/base-files/files/etc/group

@@ -1,2 +1,9 @@
 root:x:0:
+daemon:x:1:
+adm:x:4:
+mail:x:8:
+audio:x:29:
+www-data:x:33:
+users:x:100:
+network:x:101:
 nogroup:x:65534: