Changed schedule_action to accept only callable values.  Changed step_mode and register to be BooleanParameters, and added ALERT about step_mode.
Changed schedule_action to accept only callable values.  Changed step_mode and register to be BooleanParameters, and added ALERT about step_mode.


ioam/svn-history,ioam/svn-history,ioam/svn-history,ioam/svn-history,ioam/svn-history