Additons:
-added a special room (blocked) to indicate that the path exist but is blocked
-added a few (non-code)  files from the project folder
Changes:
-help command prints correctly now so xyzzy command is hidden
-sleep command should make sure that we don't wake to the same room
-inventory command now shows how much more weight the player can carry, but not weights for the items already in the backpack
-changed Player:moveto to check if the path is blocked
-item uses changed slightly

1 hr