Bugfixes:

• Fixed: IndexOutOfBoundException 0: Size 0 related to the Point reduction algorithm.
• Fixed: SQLExceptions related to age & gender row NOT NULL restrainst in older databases (prior 3.5.2).
• Temporarily disabled Manage Move, Backup & Restore commands - They will return once they are fixed.

Sorry about the amount of updates in such short time span, but these were too important to leave until the next bigger update.
Hopefully no more critical bugs show up.