added readme, including images
fixed issue with teleport before first checkpoint
relevant blocks optimization, changed displays for 0 and 'block' values, added uc png
refactoring
moved stuff around
added pyther, images
refactored code
bm local set to false
moved bm_toggle to shared
made server do export
fixed readme links
more efficient hash
fixed issue with keyifying null
fix to parse_blocks
fixed display of 0 valued placed blocks
relevant blocks shouldve been dict..
speed improvements
wrote code for multiple outs
some more optimization
update readme