handle the special case .shp.xml metadata naming convention
docs for geoserver dbclient configuration

refs #123
Merge pull request #954 from ischneider/iss-123-add-dbclient-docs

docs for geoserver dbclient configuration
Merge pull request #953 from simod/issue-921

handle the special case .shp.xml metadata naming convention
Remove select2.png from bower install paths
Use store_type in call to create_geoserver_db_featurestore
Fix syntax error in bower.json