Update *recovery script command

another script command that rathena already having for months
http://trac.rathena.org/changeset/17321/rathena

no more atcommand @raise, @raisemap or @alive

feel free to improve the code
like I previously said, using type PARTY or GUILD must have a party or guild, or specified in scripts
its to reminds the scripter to add 'getcharid(2)' check or 'guildlock' mapflag
and this doesn't abort the script, return false; just print an error from which npc it came from
to abort a script in the source is using st->state = END;