Set the protocol column (perhaps there should be separate names for the
DPNSS layer 2 and layer 3 protocols).
The DPNSS layer 2 protocol appears to be Yet Another HDLC Derivative;
put in a comment noting that we might want to use the xDLC control field
dissector code.
svn path=/trunk/; revision=39738
keys to have _uint in their names, to match the routines that handle
dissector tables with string keys. (Using _port can confuse people into
thinking they're intended solely for use with TCP/UDP/etc. ports when,
in fact, they work better for things such as Ethernet types, where the
binding of particular values to particular protocols are a lot
stronger.)
svn path=/trunk/; revision=35224