adding additional styles for hover buttons
adding jQuery jBox plugin
adding actions to BaseModel

- adding static property to maintain actions
- adding method to allow for overwriting it, dynamically
- separate them by `first` and `all`
adding actions() to ScaffoldHelper

- allow adding and overwriting in the view
adding actions scaffold-element

- allows to be overwritten on a per model basis
- currently only supports one mode and one group
do not use layout for ajax views
load jbox
initialize jBox

- add confirm links easily via data-confirm attributes
- add easy ajax links via btn-ajax and data-ajax
use new actions element on scaffold/view

- dismiss header on ajax-views
fix cancel link on cloning actions

(no actions planned for add/edit/clone context)
use new scaffold actions on index