tests insert and delete for model SurveyCreator
added update test case for SurveyCreator model
Merge branch 'master' into Unit-Testing
Unit test for SurveyResponse model

Insertion, update, and delete(with foreign key constraints)
Unit test case for survey_question table CRUD operations
Merge branch 'master' into Unit-Testing
Added unit test for Survey table CRUD operations
Added comments to the SurveyTest.php
Merge branch 'Unit-Testing' of https://github.com/fydo23/mySurvey into Unit-Testing
Merge branch 'design'
fixed some logic with the reponse controller/model/views. forms accessible via reponse/create now.
Answer forms are visible.
Removed surveyCreator views and controller. We have registration/login already
question order_num removed from _form. Generated automiatically in create.
removed admin, search and view all surveys views from theme folder.
spacing fixes and moved scripts to end of body. .
order_number generated automatically when creating question.
added a comment about where this view is used.
ordering of questions functionality added.
Merge branch 'master' into Unit-Testing