[Tilecache] cache paths strangeness

[Björn Harrtell]

I'm running tilecache with python 2.5 on windows and I'm getting strange 
cache-paths. For instance the first tile is at the following path:
\basic\00\000\000\000\000\000\000.png

Another example in a deeper level is:
\basic\03\000\000\016\000\000\033.png

The problem seems to be that extra 000's are generated in the path. 
Accessing the cache with WMS or TMS still works fine, but it does not 
work with OL.Layers.TileCache

The source is a WMS service with the following parameters in 
tilecache.cfg: (The SRS is SWEREF 99 TM)

srs=EPSG:3006
bbox=220000,6000000,950000,7700000
maxResolution=500
levels=5

Anyone have similar experiences?

/Björn