Force Adept - A force wielding class of either alignment. No lightsabers, but have access to other melee weapons such as staves, vibro swords, etc. An example of this would be the Witches of Dantooine. An advanced class would be beast master, like how the witches control rancors and other pets with the force.
Actually the witches are from "Dathomir," not Dantooine. But I get your meaning.
I would like to see a droid class. Heavily armed battle droids for the Empire and smart, tactical droids for the Republic.