More frescoes for Abecean Shores release, mostly those that couldn't fit earlier claim.

All designs by Ateiggaer, even those marked as "Toma - Design" are in fact Atei's designs that I tried to replicate using pieces I got from him.

Improvements to the Anvil basement walls and forge

Basement walls

• Added vertex paint
• Minor optimizations

Forge

• Improved vertex paint
• Improved UVs
• Added collision
• Changed trim texture

Imperial green and purple "circus" tents downsized (according to Liliana to 0.4, may be different scale) with ropes removed from exterior meshes.

Made proper bridge pieces for use at goldstone.

Added pieces:

T_Imp_LegionCyr_X_Bridge01a (2x wide from original Bridge01+vcol where floor meets wall+split collision).

T_Imp_LegionCyr_X_Bridge02a (2x wide from original Bridge02+vcol where floor meets wall+split collision).

Replaced model for T_Imp_Highway_BridgeBot_03 since the original model has 0 uses and was not snapping to the bridge pieces.

pc_ex_gc_ornateblcks.dds was recently added to the Anvil building atlas, so I've updated the two addon pieces using that texture to use the atlassed version, as well as making some improvements to the UVs and normals, adding Vcol to match the SetAnv buildings, and extending those changes to the two combined guild buildings that use said addon pieces.