* Fixed status base chances of Jack Frost and Status Traps (fixes#997)
-- Jack Frost: 200% freeze chance instead of 100%
-- Land Mine: 10% stun chance instead of 35%-55%
-- Flasher: 100% blind chance instead of 40%-80%
-- Freezing Trap: 100% freeze chance of instead 38%-50%
* Sandman Sleep and Throw Stone Blind base duration is now 30s in pre-re and 20s in renewal
* Leap now has a shorter distance when used diagonally (fixes#1007)
* Cannon Spear now shows the skill animation even if it doesn't hit anything (fixes#1004)