available under UDP 'decode as';
- Back out use of extended value strings (added in SVN #43942);
'tshark -G values' on Windows gives a warning as
to 'Invalid value_string_ext ptr'.
Issue: On Windows, value_string_ext validation code always
fails for extended value strings in plugins.
(Something todo with the linkage mechanism).
svn path=/trunk/; revision=44011
- don't call col_...() and expert...() fcns under 'if (tree)';
- create/use extended value strings in a few cases;
- use val_to_str_ext_const();
- Don't increment offset if not used afterwards [set but unused];
- do whitespace cleanup (indentation, trailing, ...).
svn path=/trunk/; revision=43942