ansible-inventories/arocom#726 Improve update logging

templates/scripts/update/gitscript

@@ -19,7 +19,7 @@ if [ -f 'ansible.sh' ]; then
 fi
 
 branch="$(git rev-parse --abbrev-ref HEAD)"
-echo "git pull $branch"
+echo "> git pull $branch"
 git pull origin "$branch"
 
 if [ -f 'ansible.patch' ]; then
@@ -33,3 +33,5 @@ chmod -R ug+r,ug-w,o-w,o-r {{ path }}
 if [ -d '{{ webRoot }}{{ drupal.configRoot|default("/config") }}' ]; then
   chmod -R ug+w {{ webRoot }}{{ drupal.configRoot|default("/config") }}
 fi
+
+echo;