Store md5sum of all files being available in build output directory

As of commit ff80c12bbdaf7ffaff4722bbd96808f2dbfbcad9
['Install "GRML" files into GRML/$GRML_NAME/']
the squashfs file is missing in the md5sum file, even
though the squashfs file is the most important one to
check for.

diff --git a/grml-live b/grml-live
index 0aed77e..4a68301 100755 (executable)
--- a/grml-live
+++ b/grml-live
@@ -1221,7 +1221,7 @@ fi
 # create md5sum file:
 if [ -z "$BOOTSTRAP_ONLY" ] ; then
   ( cd $BUILD_OUTPUT/GRML/"${GRML_NAME}" &&
-  find .. -type f -not -name md5sums -not -name isolinux.bin -exec md5sum {} \; > md5sums )
+  find ../.. -type f -not -name md5sums -not -name isolinux.bin -exec md5sum {} \; > md5sums )
 fi
 # }}}