Search project by full name, so that it does not return another project with the same name in a different folder
Don't throw an exception to the user when no template is selected (i.e. template job name is "null").
Display an appropriate message when there are no implementations (yet) for this template.
(this case was not covered in the previous Jelly config.xml)
Render a link to the current template (useful for easy access to the template this implementation is based on).
Merge conflicting PRs
Add help icons to job properties, thanks @aritzbastida-master. Closes #29