Also
* This way we don't need to pass the --config=jsduck.config.json
parameter but can run plain 'jsduck' in Jenkins. Allowing it
to use the standard job template for testing.
* Move processes=0 to jsduck.json.
Workaround for https://github.com/senchalabs/jsduck/issues/525
* Use standard ' - Documentation' suffix, which makes the first
part of the title render in bold (similar to how we do in OOjs
and OOjs UI already).
Change-Id: I6c9c7a1f29df0a72dc8cd0d37a83aaef23068062
