* Replaced toupper/tolower in ladmin by TOUPPER/TOLOWER defines. Shortlist: It's a list of sockets that have data to send and/or are ready for eof processing. It aims to reduce the amount of time spent on do_sendrecv, where it was spending ~13.5% of execution time on a server with 1k users at WoE. thanks to Buuyo-tama for the profile info and code git-svn-id: https://svn.code.sf.net/p/rathena/svn/trunk@10506 54d463be-8e91-2dee-dedb-b68131a5f0ec