JQuery object needs to use the method append instead of push. Legacy method from when we returned an array instead of acting on an object.
Added visibility hidden to fix refine controls showing on first render.
Bug in getCurrentPublisher should return an Org not the combo itself.
Changed to use constant.
Changed the addPublisher method to use the new changePublisher method on the TitleInstance instead.
Added boolean flag to determine if the start date should be null.
Added a boolean return to changePublisher to illustrate whether a change of publisher has happened or not.
Changed add publisher to check existance in the entire list not just the "current" value.
Allow null as start date
Bug fix in change publisher.
Use the addTo
Merge branch 'refs/heads/develop_steve' into dev