Gold Digger Landscape:
1. Themes / Adding Gold Digger Landscape.
2. Templates / Adding Pirate Race Landscape (which matches the above theme).
1. Balance line moved from header to footer.
2. Categories Headers - extracted from items container and moved to header.
GoldDiggerLandscape / iScroll goods & related categories:
1. Clicking a category header scrolls the goods.
2. Scrolling the goods changes the selected category.

WIP:
1. Still - hard coded,
2. Not working correctly in wide screen ( the "chooseCategory()" is buggy ).
3. Using element IDs instead of CSS Nth selectors.
Gold Digger Landscape / Adding "gems" virtual currency.
Gold Digger Landscape / Item structure.
Gold Digger Landscape / Unifying the currency store with the goods store. The currency packs are being added as categories, with similar UI.

Bugs/ Hard-coded stuff:
1. iScroll is working better, but still the currency categories are not functioning.
2. In addition, some hard coded values in the iScroll function.
3. .items-container - hard coded width: @internalWidth * 4; Should be calculated by number of items currently in it.
slide transition
added title animation
Gold Digger Landscape / iScroll fixed, some UI updates.
removed remarked code lines
start full page animation "goldDigger"
Gold Digger Landscape / UI Changes:
1. Move "leave store" button to the header, floating.
2. Shrink content height.
3. Align goods and currency packs.
4. Hide the non-consumables section.
Gold Digger Landscape:
1. CurrencyPack - Change clickable area to buy button only.
2. Configurable category header background and balance title background.
3. Expand item image over the whole item area.
animate screens transitions
Pirate Race \ Gold Digger: Add non consumable and restore purchase metadata
full screen animation, fix the scroll and button
soombot z-index
Gold Digger Landscape:
1. Remove restorePurchases & nonConsumableItem templates and item separator.
2. Add items background by category. Revert the item internal element to 100x100 (instead of stretching it).
3. Add category titles' active & inactive background & style.
4. Fix "end of scroller" issue.
5. Enlarge the main panel.
6. Show items' balance.

New bugs:
a. iScroll / doesn't snap to LI element, and categories title doesn't move the scroller to the right place.
b. item balance is pushing the items' visual image to the left instead of floating.

TODO:
*. move the new *CategoryTitle* from "theme.common" to it's own object.
blink balance upon adding
add animation while adding virtual currencies or goods