Implementing associations for service request
Changed ServiceRequest to remove client email, phone, and name
Added associations between ServiceRequest and User
Merge branch 'master' of https://github.com/alindeman/pathway-homes
Added association between ServiceRequest and RequestType
Added validation for association to creator
Added migration to add associations between ServiceRequest and User and RequestType
Merge branch 'master' of https://github.com/alindeman/pathway-homes
Updated schema to reflect newly added associations