Generated models for user and guardian
Generated model for household
Generated model for student
Generated model for registration
Generated model for team
Generated bracket model
Fixed student gender and migrated database
added defaults to actives and receive_texts"
Changed all genders to string
Changed security question and response to string
Changed security question and response to string
Merge pull request #1 from s1anden/master

DB Models generated
Added basic relationship validations on all models
Added tests for all student fields
Last commit did not add all tests for student model. Only covered first_name last_name dob cell_phone gender and active. Need to remove tests that belong only in guardian.
Removed unnecessary tests from student and added tests to guardian.