Introduced the concept of Learning Paths and a many-to-many relationship with Capsules via Learning Elements. Used scaffold to generate.
Convereted Learning Paths listing page to SLIM and twitter bootstrapped it
Changed color for Learning paths to BLUE. And added Objective too.
Modifed other learning path views to use SLIM.
Changed all pages of Learning path to use SLIM and added bootstrap similar to capsules
Added path icons for learning path pages
Added capsule icon and dummy capsule section to learning paths view
Added slim-rails gem.. so that even generated templates are SLIM. And created a sublime project file
Added capsule count in Learning Path page. Added capsule details display to Learning Path View Page