[Remove] zm_onadega_v2a

[Kavinsky]

http://www.fpsbanana.com/maps/74810

http://dog.fpsbanana.com/ss/maps/170954.jpg

why; because we have the latter version zm_onadega_v3 already on the servers rotation and theres really no concernibile difference between the two.

[ZERO]

This map already does not appear in any of the lists.