Add README

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

@@ -5,7 +5,7 @@
  
  
 # Block diagram of the Flow
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+![Block Diagram](trigger-jenkins-middleware.png?raw=true "Block Diagram")
 
 
 
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     * 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 pip;eine configuration and a token must spcified there
-
+    * Trigger Build remotely check box must checked at the pipleine configuration and a token must spcified there
+!(trigger-jenkins-middleware.png?raw=true 
     
 
 ## Setting up a Pub/Sub topic: