* Fixes#4802.
* Adds back AB_EUCHARISTICA, GN_SLINGITEM, and GN_MAKEBOMB.
* Adds back CR_CULTIVATION for renewal.
* Skills are disabled in the skill tree database but gives easy ability to re-enable.
* Fixes an issue with pre-renewal produce database spitting errors when using any production-type skills.
Thanks to @trinitynetworks!