Removed unused/unusable "ha" keyword.  Device classes should never have been visible here.
Removed unused/unusable "ha" keyword.  Device classes should never have
been visible here.

Fixed disordering of keyword table by "cam".

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