Changed programs tests (1904)
-modified tests in ProgramCollectionTest, ProgramCollectionViewTest
-added specs in testSuite
Created tests for segments (1905)
Created models, collections, and views for segments (1905)
Created tests for program and segment views
Added "Play now" html design for programs (when hover) (1904)
	-Added font-awesome library (less)
	-Added test for program controller