Bibliocraft Tweaks

- Added more custom "rack" compatibility
- Made printing press harder
- Misc tweaks
Carpenter's Blocks Tweaks

- Disable safe. Not really a need for this, and might have unforeseen consequences.
- Disable placing glowstone to illuminate, as it might be kind of cheaty, and there's glowstone wire for a reason.
- Nerf various block amounts per craft, as they would become preferrable to normal versions otherwise.
Add more Stability Types

Might tweak these later, but for now these should be ok.
Add configuration for "Strong" Blocks

stuff like chisel blocks, carpenter's blocks, etc.  Basically anything the player will place themselves.