Cleaned up whitespace.

backup.sh

@@ -164,7 +164,6 @@ get_latest_remote_snapshot()
     list_cmd="zfs list -t snapshot $zroot$dset"
     remote_cmd="$list_cmd|tail -n1|cut -d'@' -f2|cut -d' ' -f 1"
     run_remote
-        
 }
 
 zfs_allow_origin()
@@ -253,12 +252,11 @@ send_increment()
 
 ################################### MAIN ####################################
 
-### Options
 set -- `getopt "tvl:" "$@"` || {
     echo "Usage: `basename $0` [-tvl] [command]" 1>&2
     exit 1
 }
-ZB_TEST_MODE=FALSE
+
 while :; do
     case "$1" in
         -t)