Resolves issue updating Jenkins credentials
Resolves issue updating Jenkins credentials

This PR resolves issue #37.

The Jenkins credential will be updated if the password of the OpenShift
secret has changed.

jcpowermac/jenkins-on-openshift,RHsyseng/jenkins-on-openshift,jcpowermac/jenkins-on-openshift,jcpowermac/jenkins-on-openshift,RHsyseng/jenkins-on-openshift,RHsyseng/jenkins-on-openshift