Lacking time to properly test new LLStringUtil::getTokens() against the
present (different!) command-line scanners in LLExternalEditor::tokenize() and
LLCommandLineParser::parseCommandLineString(), just annotate as future work
the goal of unifying them... SIGH.
used Aleric's SG2 changeset from http://svn.secondlife.com/trac/linden/changeset/3600
patching file doc/contributions.txt
Hunk #1 succeeded at 73 with fuzz 2.
patching file indra/newview/llcommandlineparser.cpp
Hunk #1 succeeded at 268 with fuzz 1 (offset -8 lines).
Edited doc/contributions.txt to create an entry for Aleric and moved the
issue ID there (patch wasn't able to place it at the right position,
lacking any context).