minor change to pass instructorHomePageUiTest

msg changed about undo archiving--affected by other's commit
full test coverage for this action

test new instructor to be done further
comment for testIsNewInstructor

seems the todo is done already?
removed unnecessary test code

not related to InstructorHomePageActionTest
remove empty test

nothing to do for testIsNewInstructor
Merge remote-tracking branch 'origin/master' into Issue1814
change back because test  fail got addressed

change back to "Go there..."
finished one todo

some doubts need to be cleared for other todo
Merge remote-tracking branch 'origin/master' into Issue1814
Merge remote-tracking branch 'origin/master' into Issue1814
Refactor code and add basic test case
Add more missing test cases
Add more test cases, add some new data in data bundle
Add test cases for getting details or summaries for course
Add test case for generating csv
Merge branch 'master' into Issue1930
Remove test cases in Logic and complete the test cases in CoursesLogic
Format code
[new issue for StudentCourseDetailsPageAction Clean up]
1. Lists Comparing function now moved into test helper
2. Action Cleaning up
3.issue 1916 canceled
1.Changed isSameContentIgnoreOrder function to static
2.Removed unnecessary TS(...) in accessControl test case