Adding a Cloneable trait for entity models that are supposed to have the clone
functionality.
Merge branch 'master' into cloneable
Merge pull request #20 from FranciscoCanas/master

Connecting Transitions to Tasks, Statuses, and Packages
Added new case classes to Queriable trait, and changed mapping method to be
required: mapToNew.
Changed package edit route to also use tasks.
Packages clone controller action.
Implemented copying for Packages. Will see about generalizing.
Fixed logic in packages view to handle copying packages and starting status.
Merge branch 'master' of github.com:wildbee/wildbee