New update today? (Dec 16, 2013)

[寂しい狼]

It seems like there is a new update today that's 196.9 MB. I seem to be having targeting issues after this update.

Attacking used to help me with auto targeting, as it would pick the nearest mob. Now it occassionally auto targets and then drops targeting... leaving me swinging my weapon in the direction I'm running at, instead of running backwards and swinging at mobs chasing me.

This is very irritating when playing as a witch. I was wondering if anyone else is currently experiencing this issue?