Add draggable options to jquery.gridList #33
Update README.
Merge pull request #33 from uberVU/33-draggable-options

Add draggableOptions option to jquery.gridList
Pass draggable options when creating new instances
Default draggable scroll option is false
Merge pull request #34 from uberVU/fix_draggable_options

Correctly pass in draggable options to constructor.
Implement vertical grid
Merge branch 'vertical' into gh-pages