Giant Leap requirement changed to 50000 damage with any weapon
Windblade requirement changed to 50000 damage with dualweapons
Massive Blow requirement changed to 50000 damage with a two handed weapon
You Shall Be My Weapon! requirement changed to only check size


git-svn-id: http://svn.net-core.org/repos/t-engine4@5924 51575b47-30f0-44d4-a5cc-537603b46e54