fix start script

scripts/start.sh

@@ -5,10 +5,6 @@
 mkdir -p -m 0700 /root/.ssh
 echo -e "Host *\n\tStrictHostKeyChecking no\n" >> /root/.ssh/config
 
-if [[ "$GIT_USE_SSH" == "1" ]] ; then
-    echo -e "Host *\n\tUser ${GIT_USERNAME}\n\n" >> /root/.ssh/config
-fi
-
 if [ ! -z "$SSH_KEY" ]; then
  echo $SSH_KEY > /root/.ssh/id_rsa.base64
  base64 -d /root/.ssh/id_rsa.base64 > /root/.ssh/id_rsa
@@ -116,3 +112,4 @@ fi
 
 # Start supervisord and services
 exec /usr/bin/supervisord -n -c /etc/supervisord.conf
+