make newspan for right now
removed the include.  not sure why this stopped working, but it did.
translate names
initial add
made allThis and maxThis static.
fixed realloc bug
removed some debug prints
have code in there to track sentNum and who sent it in actual data of packet!!!  This is a temporary hack.
add isPortVacant to api
add isPortVacant to api
improve memory consistency checking, add lots of output on a failure, increase number of chunks to 36
changed sig of checkMemoryConsistency
include myassert, die on broadcast or sending to bad port
add def of assert
add to def of assert