Fix typos
Implement a pathfinding go-to-target command
Eliminate sentinelId
Split off PointArray from Kind
Rename content validation functions
Split the rule of accessibility in two
Observer accessibility rules from content in pathfinding
Cache pathfinding paths, not only BFS data
Ignore ';' in targeting mode
Draw pathfinding path to target in targeting mode

in addition to digital line to cursor.
Reset path at digital line eps parameter change
Draw path even when cursor and target align
Parse macro descriptions
Display macro descriptions