[Featureserver] Bug : fid=0

[Yves Moisan]

Hi All,

I noticed a small bug.  

curl 
http://example.com/featureserver.cgi/layer/0.json

returns *all* records in my PostGIS table.  I know it's probably bad
practice to have fid = [0 ...n] but the fact is that I have a row that
has an id of 0.  I note that when all features are returned, I can see
the row that has an id of 0.  I just can't get to it specifically (e.g.
calling the url above) like I can for all other features.

Cheers,

Yves