Add attributes to migrations.
Add constraints to models
Schema update and deleted file.
Merge pull request #2 from wh1tney/lauren_database_models

Lauren database models
Add users validations.
Add response validations and constraints.
Add answer validations.
Update answer validations.
Add question validations.
Add faker gem dependency.
Add data importers to seed file.
Merge pull request #3 from wh1tney/lauren_database_models

Lauren database models
Merge pull request #9 from wh1tney/all-questions

All questions