flushchanges: filename 'zz_changes_XY.lzm', XY 2-digit with leading 0


git-svn-id: http://pentoo.googlecode.com/svn@6129 04556701-5d27-2e10-b29c-201e0903c0fa
Fix Manifest for previous commit


git-svn-id: http://pentoo.googlecode.com/svn@6130 04556701-5d27-2e10-b29c-201e0903c0fa