StitchBuddy v3.2.3 fixing VP3 import

Apple has just approved StitchBuddy v3.2.3 which is a small bug fix to improve the import of VP3 designs: On rare occasions threads were still positioned at wrong offsets - a topic already addressed back in 2014 (link). After some extensive testing (including beta testing by the user reporting this issue) I'm confident it's finally fixed…