Add README

cloud-functions/trigger-jenkins-middleware/README.md

@@ -16,7 +16,7 @@
     * Create a paramertized Jenkin Job
     * Create and API token for the user authentication that is required to trigger jenkins job
     * Trigger Build remotely check box must checked at the pipleine configuration and a token must spcified there
-!(trigger-jenkins-middleware.png?raw=true 
+![Jenkins Diagram](jenkins.png.png?raw=true "Jenkins Diagram")
     
 
 ## Setting up a Pub/Sub topic:
@@ -49,7 +49,7 @@
 
     * Ensure that you're using the same PROJECT_ID you used to create the Pub/Sub topic. 
 
-    * Click Create Function. SendGrid function 
+    * Click Create Function. Trigger-jenkins function 
 
     * Set Function name to send-high-and-critical-finding-email-notification and the Trigger type to Pub/Sub.