fix minor bugs
refine module interfaces
code layout fix
ask for complete range, not just Takes or Moves
projected range WIP
extract moving piece functionality
fixing Move-module imports
fixing Move-module imports
fixing Move-module imports
fixing Move-module imports
split Internals-module completely
remove dependency on Internals-module
new separate move type module
fix indentation
rework Range-structure
projected range WIP
projected piece
projected range
remove confusing prelude hiding
fix max/min bug