CORE: changes to crafting: moon phase no longer directly affects skill u...

...p rate, moon phase and week day now give +/- 10% to HQ rate, player skill level is truncated to the whole number before calcing difficulty, gear and image support are considered in the 5 level rule for break skillups, removed absolute value in moon difficulty correction


changes/fixes based on data from:

http://ffxi.allakhazam.com/forum.html?forum=24;mid=1146770931295596489;page=1#1148492496267841609

http://wiki.ffxiclopedia.org/wiki/Crafting_Skill_Ups

http://wiki.ffxiclopedia.org/wiki/Crafting_Direction_Tests

http://ffxi.allakhazam.com/forum.html?forum=24&mid=1093897190388898652