updating bluebird & when deps
Moving dialects to top level folders

Paving the way for a more modular data-mapper
pattern, allowing require('bookshelf/sql')
and other dialects/db's
Updated docs to correctly reflect Model.set event behavior
adding debug option flag
Merge pull request #115 from valet-io/master

Updated docs to correctly reflect Model.set event behavior
Merge branch 'master' into 0.7.x

* master:
  adding debug option flag
  Updated docs to correctly reflect Model.set event behavior
allow capitalized method overrides in model.save
Merge branch 'master' into 0.7.x

* master:
  allow capitalized method overrides in model.save