-Hotfix for null storage on placement of a wep

- Projected and built blocks will no longer be built in a loaded/charged state. Does not apply to instant projector, creative mode, or survival with creative mode tools on.

- Speculative fix for odd interactions with Seamless based on join events (added PlayerConnected event)
- Reworked terminal info display to be more player-friendly and contextually hide/show relevant information

Changed how player joins are accounted for as a speculative fix for some oddities with seamless transitions

- Fixed corner case exception with packet pool cleanup
- Fixed application of force to only occur once per projectile impact, not per block hit
- Added penetration mechanic- see latest coreparts

- Fixed NRE with smarts using painter if the firing grid jumps out of sync of the target

- Sync fix for Objective Mode in MP
- Removed excessive debug log messages about aiming/gravity