* commit '262d115cf8b5bdaed40a7e5b6aaa6df6e71b6a07':
Added swaping queue, better handling of large to small swaps
Added swaping queue, better handling of large to small swaps
More predictable default behavior
Updated Readme
Added property to prevent larger widget shifting
Added grid-swap behavior
Grunt changes
Add an optional final parameter to add_widget.
Bumping to v0.5.7
Grunt
Fix Widget Right Edge Collission Detection
re-name model_id parameter
add model_id parameter to add_widget method in order to create a relationship between widget and backbone model
Fix the memory leak that was incorrectly iterating rows and columns
Cache $(window) and $(this) selectors for performance
fix (Gridster.js): destroy resize_api
