ATTN: ZM/ZE Maps Removal

[jimmay]

Remove:

zm_czm_modernist
zm_blackmansion_v2
zm_loki_horrorhood_v3
zm_ocx_orly_v4
zm_4way_tunnel_v2

I'd like to see the following stay but I understand they all may not align with the cleanup and "fill the server" intent:

zm_lila_panic_v2
zm_novum_v3
zm_urban_downtown_final
ze_volcano_escape_v4 (fun)


----EDIT----

I was also going to suggest moving Mount Doom back to fun but it appears as the map has been revised, win percentage has greatly decreased. LOTR maps draw a crowd but with the win % of v4_2 at less than 6%, weekend sounds good to me.

There also appear to be a number of maps missing from the stay and remove lists. Maps like zm_siberia_v2 and zm_zelda_skyloft_5_5 come to mind. Not sure how these missed the lists...