Merge branch 'ramonsalguer-master-patch-00001' into 'master'

Added DockerHub ID to push images

See merge request vnf-onboarding/docker-api-fe!7
diff --git a/Jenkinsfile b/Jenkinsfile
index f46a6e9..daf21e6 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -3,7 +3,7 @@
 pipeline {
   environment {
     imagename = "opensourcemano/api-fe"
-    registryCredential = ''   // To be updated with an explicit ID
+    registryCredential = 'dockerhub'
   }
   agent any
   stages {