newline rapport activite

rapport_activite/rapport_activite.sh

@@ -89,7 +89,7 @@ function show
 {
   # to navigate to sub keys like data.statistics.my_key , we must use multiple -e extract options
     local value=$(echo "$json" | jshon -e "data" -e "statistics" -e $1 -u)
-    printf " $key=$value"
+    printf "$1=$value\n"
 }
 
 #