mapserver/mapcache — pull request #63 by tbonfort (2013-04-08 14:58:46+00:00)
Title: Add support for reconstructing tiles from lower levels

The maximum cached level for a given is specified
for each grid. E.g. to activate this, use

```

WGS84
...

```

This will cause all tile above level 13 to be created
at request time by resampling from the tiles in level 12.