* Simplified how items are positioned on the map (e.g. ((value.x - 1) * 8) is now just value.x, scaling is applied later).
* Added four zoom levels (x1.0 to x2.5, triggered by links in the template).
* Moved the "Generate NanoUI Map" into the Server tab, to prevent it being used by admins accidentally.
The layout HTML (which was mainly used for the title bar) is no longer hard coded in nanoui.dm.
Layouts are now dynamic and each consists of a template and stylesheet (CSS) file.
Multiple layouts can exist, they can be switched to using the set_layout_key proc. See the proc comments for more info.
Added "default" and "basic" layouts, "basic" has no title bar.
Moved image source assets (GIMP and Flash files) into a separate source folder so that they are not sent to the client.
