Checked over roadsign prefabs in monuments after merges may have stomped them.
Fixed some or all roadsigns on:
powerplant
military_tunnel_1
radtown_small_3
HapisIsland
Checked and already looked good:
junkyard
compound
airwolf_compound
water_well_a
water_well_b
water_well_c
water_well_d
water_well_e
fishing_village_a
military_tunnel_hapis