Falling Holidays eXeSystem v2.0

Release for Falling Holidays eXeSystem for E107 v2+

Added CSSnow Effect.
Added Festive Magic: Christmas Snowfall Effects with Options.
Added Festive Magic: New Year’s Fireworks Effects with Options.

Known Issues:
With the Festive Magic: New Year’s Fireworks Effects, if you aren't focus on the screen, the fireworks will build up, and when page is focus, you will have a lot of fireworks going off at once.