Clean up setting the short preamble bit in the rate - this way it is very obvious (and cleanly so) that it occurs for non-11n rates.
Clean up setting the short preamble bit in the rate - this way it
is very obvious (and cleanly so) that it occurs for non-11n rates.

jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase