Add error message for certificate authentication failure
Remove some debug messages
First try at form validation
Add defaults to some form fields
Add connection test button
Fix services UI bug
Add "allow self-signed" checkbox
Various minor polish
Update to latest jenkins plugin version (1.585)
Fix bug with null envVars and services in optionalManifest
Fix bug with splitting the domain in an URL
Rebrand to cloudfoundry-jenkins and remove stackato references