Refactor

Refactored the face api. Replaced the $wrapper property with $el.
Refactor

- Refactored the list api and replace the $obj with $el.
- Also added the lastDigit property to track the last digit that was selected.
- Added new createListItem method to create list items easily.
- Added getNextDigit method to get the next digit in the face
- Added getPrevDigit method to get the previous digit in the face
- Added setActiveValue method
- Added setBeforeValue method
Refactor

Refactored the $obj property to $el
Bug Fix

Fixed several bugs as a result of the refactors
Updated Examples
Recompiled source
Updated changelog