title: Confused about process to publish snapshots to BinTray
body: <p>I want to investigate publishing Hibernate ORM jars to Bintray.  However one requirement we have is to be able to publish snapshots, which I see Bintray now supports through this OJO repository.  However, I am quite confused about how this is supposed to work after reading the documentation.  </p>
  
  <p>First, the documentation mentions that I should be able to request publishing to JCenter and at the same time be able to request to be able to publish snapshots.  However, I see no such options: <a href="https://bintray.com/hibernate/artifacts/hibernate-orm" rel="noreferrer">https://bintray.com/hibernate/artifacts/hibernate-orm</a></p>
  
  <p>Secondly, after I get the account on OJO set up, what, if anything, do I need to do special with the Bintray/Gradle plugin?</p>