Issue #422 added edit view and update action
Issue #422 edit problem
Issue #422 check if title blank
Issue #422 delete assignment problem
Issue #422 delete assignment
Issue #422 conventions and documentation
Issue #422 destroy test for assignment
Merge branch 'master' of https://github.com/alaashafaee/Coolsoft-14 into C4_Nadine_422_edit_assignment_4.28
Issue #422 modification in assignment destroy test
Issue #422 fixing delete problem and add test for it
Issue #422 changing button
Issue #422 add test for edit assignment
Issue #422 added test for assignmentproblem edit
Issue #422 conventions
Issue #422 conventions
Issue #422 conventions
Issue #422 fix date
Issue #422 conflicts
Issue #422 conflicts
Issue #422 fixing conflicts and redirections