Add additional parameters for Template Tag location_info

[Phu2]

In order to output metadata compliant to the schema.org vocabulary for SEO purposes it would be useful to have these addtional parameters

• street_number
• street_address

available for the location_info() Template Tag, similar to https://developers.google.com/maps/documentation/geocoding/intro#GeocodingResponses

According to https://github.com/cyberhobo/wordpress-geo-mashup/wiki/Tag-Reference#location-info these parameters are not available yet.

The desired output would look like the examples shown here https://schema.org/address

[cyberhobo]

I'd caution that this may require extensive changes to implement, but I am open to contributions that follow the development guidelines.