Fix project names from examples (#4563)
Fix project names from examples (#4563)


Microsoft/pxt,Microsoft/pxt,playi/pxt,playi/pxt,switch-education/pxt,switchinnovations/pxt,switchinnovations/pxt,switch-education/pxt,Microsoft/pxt,playi/pxt,playi/pxt,switch-education/pxt,Microsoft/pxt,switch-education/pxt,Microsoft/pxt,switchinnovations/pxt,switchinnovations/pxt,switch-education/pxt