Less than six months after Australia received its first shipment of Tesla Powerwalls, plans for what could be the world’s first “Tesla town” – a mini-suburb on the outskirts of the Melbourne CBD whose new-build homes will include rooftop solar and Tesla battery storage as standard design features – are being unveiled by local property group Glenvill, as the green development’s first 60 homes go on sale this week. The new 16.46 hectare suburb, which…