Add test case to surveyform_controller_spec to check behaviour when creating survey with sections.
Add test case to surveyform_controller_spec to check behaviour when creating survey with sections.

Addresses problem encountered on Rails 4 fork by alepore
	modified:   spec/controllers/surveyforms_controller_spec.rb

wested/surveyor_gui,weedySeaDragon/surveyor_gui,wested/surveyor_gui,weedySeaDragon/surveyor_gui,kjayma/surveyor_gui,GirishBhagavath/survey_gui,kjayma/surveyor_gui,wested/surveyor_gui,weedySeaDragon/surveyor_gui,kjayma/surveyor_gui,bricesanchez/surveyor_gui,bricesanchez/surveyor_gui,bricesanchez/surveyor_gui,GirishBhagavath/survey_gui