1l, clean up feed1.ffm after finishing the server test

Originally committed as revision 8075 to svn://svn.ffmpeg.org/ffmpeg/trunk

tests/server-regression.sh

@@ -42,6 +42,7 @@ sleep 5
 kill $FFMPEG_PID
 kill $FFSERVER_PID
 wait > /dev/null 2>&1
+rm -r feed1.ffm
 if $diff_cmd data/ffserver.regression "$1" ; then
     echo
     echo Server regression test succeeded.