Starting to make the base entity's properties accessible by default
Udating tests after chaing the accessible properties in Entity
Prevent HTML error pages being spewed in case of errors generated while running tests.
Merge pull request #3032 from cakephp/3.0-accessible-entity

3.0 accessible entity
Merge pull request #3034 from ADmad/3.0-cli-error

Prevent HTML error pages being spewed in case of errors generated while ...