* Look for message_id and message_args in XMLRPC response, look up localized string in strings.xml
* Support sub-maps in XMLRPC response conversion to LLSD
* Explicitly request extended error info during login (since including sub-maps breaks older viewers)
* Support LLSD-based substitutions in LLTrans::getString/findString
moved a bunch of template class statics to cpp files
also added filename parameter to LLXUIParser::readXUI for better debugging of XUI errors
reviewed by James
Resolved conflicts in lltexteditor.cpp, llchatitemscontainerctrl.cpp, llchatmsgbox.cpp, llfloaterbuycurrency.cpp, llnearbychat.cpp, floater_buy_currency.xml, and ru/strings.xml
Merging revisions 134925-135157 of svn+ssh://svn.lindenlab.com/svn/linden/branches/gooey/gooey-4 into C:\source\viewer-2.0.0-3, respecting ancestry