Launches the Google Maps application. Can open to a specific location.
Example usage:
this.controller.serviceRequest('palm://com.palm.applicationManager', {
method: 'launch',
parameters: {
id: 'com.palm.app.maps',
params: {
location: {lat: 37.759568992305134, lng: -122.39842414855957, acc: 1},
query: "Pizza"
}
}
});