Revert "removed the secred codes feature."
Revert "removed the secred codes feature."

This reverts commit 8cdd563a569fc660b0b977fb841f1cd445fb6f28. see the blogpost: http://sensorberg-dev.github.io/2015/06/Tip-howto-remove-secred-codes-receiver/ for the better way to do it

sensorberg-dev/android-sdk,sensorberg-dev/android-sdk