Deadlock-Mod Integrations

Includes integration with Bob's Logistics, FactorioExtended and Plus, and Xander's mod for Deadlock's Stacking Beltboxes & Compact Loaders, which were previously included directly in Deadlock's mods.

Adds loaders and beltboxes for all tiers of belts added by those mods - adding stacking for a mod's items should still be handled by a third-party mod, such as:

• Deadlock's Crating and Stacking for Bob's mods (for integration with Bob's, Angel's, MadClown's, and others)
• Deadlock's Stacking for Omnimatter (for integration with Omnimatter)