ffmpeg roll of source to mar 9 version...

patched-ffmpeg-mt/tests/md5.sh

+# try to find an md5 program
+
+if [ X"$(echo | md5sum 2> /dev/null)" != X ]; then
+    do_md5sum() { md5sum -b $1; }
+elif [ X"$(echo | md5 2> /dev/null)" != X ]; then
+    do_md5sum() { md5 $1 | sed 's#MD5 (\(.*\)) = \(.*\)#\2 *\1#'; }
+elif [ -x /sbin/md5 ]; then
+    do_md5sum() { /sbin/md5 -r $1 | sed 's# \**\./# *./#'; }
+else
+    do_md5sum() { echo No md5sum program found; }
+fi