Added id to constraint in ConstraintsChecker module
Added logs attribute to constraints
StudentProgram check now return unresolved constraints
Added migration for ConstraintException model
ConstraintException are now created
Added checked attribute to student programs
Fixed bug in check_constraints
Added some scope to ConstraintException Model
Added partial for check view
Added partial for check view
Added helper method to dispatch to correct constraint_view
Check view now show unrespected dependancies
added basic justification form for prerequisites and corequisites
fixed typo
Added some css to new check view
Changed validation conditions
Added some help message do StudentProgram#check
Added some help message do StudentProgram#check
Added constraint exception controller
Added constraint exception controller