finish up datastore maven snippets; and move the geotools summary out of the welcome section
finish up datastore maven snippets; and move the geotools summary out of the welcome section

git-svn-id: b0f10281c9a1a817905b9aa75a7907aa928f8a7d@38288 e5c1c795-43da-0310-a71f-fac65c449510

geotools/geotools,geotools/geotools,geotools/geotools,geotools/geotools