* everything has been tested (with the exception of WZ_SIGHTBLASTER)
* the status now uses a much simpler two-state mechanism; see http://www.eathena.ws/board/index.php?autocom=bugtracker&showbug=4833 for details
* non-offensive and non-magic skills no longer consume the status
* set WZ_ICEWALL NK flag to NK_NO_DAMAGE to properly not consume the status
* fixed stale matk used for unit- and timerskills
* fixed the original bug with isilla card triggering a status recalc (bugreport:4833, matk swapping no longer needed)
* removed a couple now unnecessary exceptions (they now work out of the box/as side effects)
git-svn-id: https://svn.code.sf.net/p/rathena/svn/trunk@15694 54d463be-8e91-2dee-dedb-b68131a5f0ec