Removes the use of the deprecated proto_tree_add_item_hidden() function
I was adding the 'msmms.command.unknown' field in lots of places (a
habit of mine in my own dissectors), but this probably isn't useful.
svn path=/trunk/; revision=17782
"tvb_fake_unicode()" never returns a null pointer, so there's no need to
check for it; there's also no need to check that it's not an empty
string before freeing it, as it's always assigned a g_malloc()ed string.
It also takes as an argument the number of Unicode characters in the
string, not the number of bytes in the string.
Use "format_text()" when adding a string to the Info column, in case
it has non-printable characters.
Don't use "proto_tree_add_string_format()" if you don't have to.
svn path=/trunk/; revision=15239
Collapsed the control and data protocols into dissector to cope with commands and data over the same TCP connection. I've also prettified things a bit and now decoded a few more command parameters.
svn path=/trunk/; revision=15001
Martin Mathieson