1.8 porting part 10 - Add particles to accessory models  and ItemBlock accessory models, fix computer models' orientation, add empty scoop models. Bump forge version. Add FluidBlockUtils. Add StringUtils.toLower. Refactor all accessory blocks to have "Accessory" in their names. Rename ItemScoops to use underscores instead of capitals.

Scoops need models (coming shortly!). IFluidBlock textures are broken. CommonProxy needs more village code substitute (postponed until forge fixes village code)
I am facing weird issues with my IDE, so this somewhat older code.