- WineActivity avoids that the scaleType of the wineImage changes with the orientation of the device. Gets the wine to display across the intent params.
- WineHouseActivity the wine selected in the tabhost is passed like param to WineActivity. The wine is created by the new model class WineHouse.
- Wine: extends Serializable to pass it like a param between intents.
- WineHouse: new model class to put up wines.
- WineHouseType: enum class with different kind of winehouse types.