synapsestudios/synapse-base — pull request #74 by bobeagan (2014-05-25 16:10:01+00:00)
Title: Add setColumns hook method

## Add setColumns hook method

### Tasks
- Add setColumns method to AbstractMapper (or possibly to FinderTrait, in which case addJoins should also be moved to FinderTrait).
- Call setColumns in findBy and findAllBy methods.

### Additional Notes
- None