[PFS] Reactivate pathfinder society complete PCC
[PFS] Fix precampaign PFS core rulebook
[PFS] Fixes to avoid using .FORGET whenever possible
[PFS] Include chronicle sheets
Revert "[PFS] Include chronicle sheets"

This reverts commit b5c0046babdf1bbd42c544c6c7e90e4b37ae709d.
Merge pull request #154 from mjmeans/PFS

[PFS] Stabilize for 6.4.1 RC