update GeoTools synopsis at www.osgeo.org/geotools

[hamish]

Hi,

as seen on the webcom ML:

Jody wrote:

The GeoTools description is terribly out of date(0) neither of the two renderers described exist anymore, the project is no longer associated with GeoAPI and has changed its focus from only implementing OGC standards.

The more recent descriptions(1) (and on osgeo-live(2)) are much improved.

...

• (0) ​http://www.osgeo.org/geotools
• (1) ​http://docs.geotools.org/latest/userguide/geotools.html
• (2) ​http://adhoc.osgeo.osuosl.org/livedvd/docs/en/overview/geotools_overview.html

[RPaulW]

Cleanup: information appears corrected