Mapfile Tuning

[Daniel Morissette]

Frank Warmerdam wrote:
> 
> I was thinking primarily of PROJECTION blocks with an "init=" clause.  I
> haven't traced through to see if WMS advertising of epsg projections
> triggers a lookup.  I presume not, but that is just a presumption.
> 

Last time I worked on that code there was no lookup for projections 
advertized via the wms_srs metadata, only for projections defined in the 
PROJECTION block using epsg codes.

Daniel