WFS driver: STARTINDEX should begin at 0, not 1

[rouault]

Context and outcome :  http://trac.osgeo.org/mapserver/ticket/4180

Now this is a mess: some released server implementations use 1 (mapserver, deegree), others 0 (geoserver).

STARTINDEX support is luckily quite recent and must not yet be too much deployed, so we will perhaps just switch to 0 in the OGR client once all the servers use 0.

[rouault]

r25439 "WFS: for WFS paging, change default base start index to 0 (was 1 before), as now clarified by OGR. Make the base start index configurable for servers such as MapServer? 6.0 or 6.2 that still use 1 as the first index (#4504)"

[jpalmer]

Thanks so much Even!

[jratike80]

You meant "clarified by OGC", didn't you?

[rouault]

yes this was a typo