Feature Updates and Bug Fixes — RPG Architect Steam update #467408

Added support for Emissive, Metallic, Roughness, and Normal properties on 3D models. All database fields (Name and ToolTip) are now the same/fed from documentation models for consistency. Fixed numerous rendering backend issues (Emissive property may not "properly" work -- limited testing done on the above). Fixed numerous issues related to text-based scripting. The updates will likely slow down a little bit again (will focus on bug-fixes) as I transition back to trying to get documentation work completed for the end of the month. I'll try to sprinkle a few goodies in with them, though.