Added upstart conf to scritps

extras/scripts/pep-proxy.conf

@@ -0,0 +1,22 @@
+description "PEP Proxy"
+author      "Alvaro Alonso"
+
+start on started networking
+stop on shutdown
+
+script
+    export HOME="/ubuntu"
+
+    echo $$ > /var/run/pep-proxy.pid
+    exec sudo /usr/bin/node /home/ubuntu/fiware-pep-proxy/server.js >> /var/log/pep-proxy.log 2>&1
+end script
+
+pre-start script
+    # Date format same as (new Date()).toISOString() for consistency
+    echo "[`date -u +%Y-%m-%dT%T.%3NZ`] (sys) Starting" >> /var/log/pep-proxy.log
+end script
+
+pre-stop script
+    rm /var/run/pep-proxy.pid
+    echo "[`date -u +%Y-%m-%dT%T.%3NZ`] (sys) Stopping" >> /var/log/pep-proxy.log
+end script