Added response model file
created quetion model
Added user model file
Merge pull request #7 from jbwilmoth/create_choices_table

"Added the choice model"
Merge pull request #8 from jbwilmoth/questions_model

created quetion model
Merge pull request #9 from jbwilmoth/add-response-model

Added response model file
Merge pull request #10 from jbwilmoth/create-user

Added user model file
"Set up associations in choice model"