Hooked LLTrans into LLNotification stuffs. Also, fixed [CURRENCY] showing up in several places on the buy land window.

indra/newview/llpanelinventory.cpp

@@ -245,7 +245,6 @@ void LLTaskInvFVBridge::buyItem()
 	{
         LLSD args;
         args["PRICE"] = llformat("%d",sale_info.getSalePrice());
-        args["CURRENCY"] = gHippoGridManager->getConnectedGrid()->getCurrencySymbol();
         args["OWNER"] = owner_name;
         if (sale_info.getSaleType() != LLSaleInfo::FS_CONTENTS)
         {