Gets FeatureType as a python dict.

        Transforms feature_name info into python dict.

def get_feature_type_info(self):
        """
        Gets FeatureType as a python dict.

        Transforms feature_name info into python dict.
        """
        caps = self.get_capabilities()
        if caps is None:
            return None

        el = caps.find('{http://www.opengis.net/wfs}FeatureTypeList')
        for e in el.findall('{http://www.opengis.net/wfs}FeatureType'):
            if e.find('{http://www.opengis.net/wfs}Name').text == self._feature_name:
                # transform into python dict
                # <Name>sample</Name>
                # <Abstract/>
                # <LatLongBoundingBox maxx="1" maxy="5" ... />
                #
                # becomes:
                #
                # {'Name'               :'sample',
                #  'Abtract'            : None,
                #  'LatLongBoundingBox' : {'maxx':1, 'maxy':5 ... }}
                #
                d = {sube.tag[28:]:sube.text or sube.attrib or None for sube in e.getchildren()}

                # transform LatLongBoundingBox into a Shapely box
                llbb = {k:round(float(v), 4) for k,v in d['LatLongBoundingBox'].iteritems()}
                d['LatLongBoundingBox'] = box(llbb['minx'], llbb['miny'], llbb['maxx'], llbb['maxy'])
                return d

        return None