[Added] Restored High Keep Guild Hall, Tier 3

[jnils]

Nice work, but it need some tweaks
First the dds images need to be renamed , must start with map_

Map Filenames
The standard for map files names is:
map_<map style_name>[_<map_number>].dds

Examples
map_exp01_dun_living_tombs_0.dds
map_exp01_dun_living_tombs_1.dds
map_runnyeye.dds

And every level need a unique name like(Example):

Guild Hall Tier 3 (Basement)
(fprt_guildhall_tier3_tour_0)
Guild Hall Tier 3 (Level 1)
(fprt_guildhall_tier3_tour_1)
Guild Hall Tier 3 (Level 2)
(fprt_guildhall_tier3_tour_2)
Guild Hall Tier 3 (Level 3)
(fprt_guildhall_tier3_tour_3)

Hope you can fix it.