fix

release_version.txt

@@ -1 +1 @@
-1.3.6
+1.3.7

research/load_crypto_md.sh

@@ -7,7 +7,8 @@ usage() {
 
 is_valid() {
   local inst=$1
-  local valid_instances=$2
+  shift
+  local valid_instances=("$@")
 
   for valid_inst in "${valid_instances[@]}";
   do
@@ -52,17 +53,16 @@ echo "$date $host $source"
 
 valid_hosts=('homestore' 'cloud21')
 if ! is_valid "${host}"  "${valid_hosts[@]}" ; then
-    echo h
+    echo "Host '${host}' is not valid"
     usage
 fi
 
 valid_sources=('cloud21' 'cvttdata')
 if ! is_valid ${source} ${valid_sources[@]} ; then
-    echo s
+    echo "Source '${source}' is not valid"
     usage
 fi
 
-
 if [ "${host}" == "cloud21" ] ; then
     SourceHost=cloud21.cvtt.vpn
     SourceUser=cvtt