Implement tests for picking the theme to show.
Implement tests for picking the theme to show.

Conflicts:
	spec/controllers/application_controller_spec.rb

BenMQ/coursemology2,xzhflying/coursemology2,cysjonathan/coursemology2,xzhflying/coursemology2,Coursemology/coursemology2,Coursemology/coursemology2,xzhflying/coursemology2,harryggg/coursemology2,Coursemology/coursemology2,Coursemology/coursemology2,cysjonathan/coursemology2,harryggg/coursemology2,Coursemology/coursemology2,Coursemology/coursemology2,cysjonathan/coursemology2,BenMQ/coursemology2,Coursemology/coursemology2,harryggg/coursemology2,BenMQ/coursemology2