Broad packages refactor

Added macro update when using SP reset.
Refactored several packages containing general classes.
Fixed "worker" nomenclature in class methods misleadingly denoting "task".

src/server/quest/actions/MesoAction.java

@@ -23,7 +23,6 @@ package server.quest.actions;
 
 import client.MapleCharacter;
 import config.YamlConfig;
-import constants.ServerConstants;
 import provider.MapleData;
 import provider.MapleDataTool;
 import server.quest.MapleQuest;