1. Added Abstract Activity responsible for preparing UI layout (by default also if we will not provide
any items there will be generated 100 mock items)
2. Added https://github.com/nhaarman/ListViewAnimations dependencies
for use ExpandableListItemAdapter (for expanding cards) and SwipeDismissAdapter
(for dismissing swiped cards). At now there are generated loaded sample pictures.
3. Prepared custom toogle button for like/dislike icon.
1. Added abstract activity class responsible for setting up main layout.
2. Added https://github.com/nhaarman/ListViewAnimations dependency to use ExpandableListItemAdapter
 for expanding cards and SwipeDismissAdapter for dismissing cards.
3. Prepared custom toogle button for like/dislike option.