Hi!
All prototypes code need to be updated:
remove non-HR section and get HR out of hr_version subsection.
At least for droids. Function
local function robotAnimation(sheet, tint, scale)
delete this
filename = BOTPATH .. sheet .. ".png",
     width = 80,
     height = 80,
     --tint = tint,
     direction_count = 22,
     frame_count = 1,
     animation_speed = 0.01,
     shift = {0, -0.5},
     scale = scale,
     hr_version = {
and closing curly bracket too.