[views] add missing partials + rename arguemnts to criteria where needed
[js] rename arguments to criteria
[spec/feature] rename arguments to criteria
[js] remove line for placeholder
[locale+view] eg key
[migration] make migration more informative/ leave mine
Merge remote-tracking branch 'origin/fix_implement_grading_methods' into implement_grading_methods

Conflicts:
	admin/spec/features/grading/grading_methods_spec.rb