change default hackfoldr to "hackfoldr-iOS"
change default hackfoldr to "hackfoldr-iOS"

* let "kuansim" only work on debug mode

Signed-off-by: Superbil <cb0dd13bf3fa20c3a6c4262c585715e5ffca85ab@gmail.com>

hackfoldr/hackfoldr-iOS,hackfoldr/hackfoldr-iOS