-Added @monstersmall and @monstersmall commands.
-For using in scripts, use id +2000 for small and id +4000 for big.
(Example: 3002 for small poring and 5002 for big poring)
git-svn-id: https://svn.code.sf.net/p/rathena/svn/athena@188 54d463be-8e91-2dee-dedb-b68131a5f0ec