Installed on LeeDroid 2.1.0, works great.
-Just move both files to the above path, boot into Recovery ( I used "Rom Manager" for that )
-Select "wipe cache"
-Go to "advanced" and also run "wipe dalvik cache"
Reboot and youre done ;-)
An extra step is needed in the above instructions:
The files as downloaded are named:
bootanimation1s.zip and
downanimation1s.zip
These need to be renamed as
bootanimation.zip and
downanimation.zip
before (or after) placing them in /system/customize/resource
(My bootanimation works fine, but I get no downanimation. Leedroid 2.1.0)