Rite of Returning 1.1.2

Compile fix:
- Fixed ScrapperRenderer compile error:
  static getModel() conflicted with the inherited renderer getModel() method.
- Renamed the Scrapper Blockbench loader helper to getScrapperBbModel().
- Kept the uploaded Scrapper .bbmodel embedded.
- Kept the 4 extracted Scrapper textures.
- Kept Scrapper animations:
  Idle
  Walking
  flying
- Kept 3-block Symbiote Climb tentacle spacing.
