#106 started
Added Subject controller (#105)
Declared subject controller (#105)
Added route for subject controller (#105)
Added test template for subject controller. This needs to be updated when other widgets are created (#105)
Added handlebars_helpers #105
Fixed render + create template (#106)
Removed unwanted subject page (#106)
Merge pull request #120 from aismail/f/#106-create-subject_details_widget

F/#106 create subject details widget
Add id as parameter + correctly initialize channel (#105)
Created submission_controller and template (#126)
Declared submission_controller (#126)
Defined route for submission_controller (#126)
Created submission model (#124)
Created submissions collection (#124)
Declared submissions channel (#124)
Delcared sumission model and collection (#124)
assignment->assignments + declare submission_params (#126)
sumission -> Submission (#126)
Injet submission_details_widget (#126)