New bus and rail agencies

Big coverage update! We've added the following bus agencies to the app: 

Tri Delta Transit
Emery Go-Round
Union City Transit

These bus agencies provide vital connection links with BART in the East Bay. 

We've also added a new rail agency, Altamont Commuter Express (ACE). ACE connects San Jose with stations in East Bay and continues on to San Joaquin County. 

We still have more agencies to add in the future, so stay tuned!