Clean up README

Author: LiquidityC

README.md

@@ -20,72 +20,85 @@ local revdir = Mapper.revdir("ne")
 ## The Map Object
 
 ***Map.new(name)***
+
 Creates a new map (prefer to use `Mapper.create(name)`)
 
 - Returns the `Map`
 
 ***Map:add_area(name)***
+
 Adds a new area to the map and places 'you' inside the first room of that area.
 
 - `name`    The name of the area
 - Returns an `Area` or `nil` on conflicting names.
 
 ***Map:replace_area(name)***
+
 Does the same as `Map:add_area` with reverse conditions
 
 - `name`    The name of the area
 - Returns an `Area` or `nil` if no name conflict was found.
 
 ***Map:track(dir)***
+
 Moves your position on the map. This is what you would call in sync with your
 movement in the actual game world to keep the map tracking your position.
 
 - `dir` The direction to track
 - Returns the `Exit` used or `nil` if directions isn't mapped.
 
 ***Map:go_back()***
+
 Moves you back to the last room you were in. Good to use when tracking and
 accidentally walking into a closed door or non-existing exit.
 
 - Returns the new current `Room`
 
 ***Map:set_position(id)***
+
 Attempts to find a room in the map based on `id` and places you in that room.
 
 - `id`      A `Room` id
 - Returns a boolean representing success
 
 ***Map:find_room(id)***
+
 Find a `Room` in the map based on `id`
 
 - `id`      A `Room` id
 - Returns `Room` and `Area.name` or nil
 
 ***Map:get_area()***
+
 Returns your current `Area` or `nil`
 
 ***Map:get_room()***
+
 Returns your current `Room` or `nil`
 
 ***Map:move(dir)***
+
 Move your position on the map and create/link rooms as needed.
 
 - `dir`     The direction you are moving in
 - Returns the new `Room`
 
 ***Map:unmove()***
+
 Undo the last move you did (deleting the room and resetting the exit).
 This is most useful when you accidentally walk into a closed door when
 mapping.
 
 - Returns the new current `Room`
 
 ***Map:drop_last_exit()***
+
 Deletes the last exit created in the current room. This can be used in
 conjunction with `Map:unmove()` when you accidentally created a non-existing
 exit.
 
 ***Map:save(path, [suffix])***
+
 Saves the map to file. The filename is generated based on the map name.
 
 - `path`      The path to save to (eg. `/home/user/maps/`)