Allow horrible hack again.

If pair "foo" is in a template "blug", you can do:

blah {
  $template blug
  $INCLUDE ${confdir}/${foo}
}

Which is bizarre, but I guess it works.
radiusd is called freeradius on debian platforms
Need to use errno for GNU strerror_r errors
Various coverity fixes
Limit "max_requests" complaint to once per second
Fixup logging calls in bfd.c
Use enums so gdb will print out state names instead of numbers for request->child_state and request->master_state
Use make -C instead of cd
Set child state appropriately
Use names for states when debugging
Tie the names of the states to the enums
Fix more crappy rlm_rest code...
Fix a few minor issues in tests