Top level actions:
* added "action" DSL option at root level
* listing actions on main page
humanize dates as well as times
Top level actions:
* removed unnecessary options for displaying the action modal form
* adjusted related controllers to accept form without model
Top level actions:
* introduced root_action to the mix
* introduced model for the root action form
Top level actions:
* removed a binding.pry
Top level actions:
* using errors from underlying model
revise top-level action setup

make it less different from existing actions
Merge pull request #11 from elvanja/top_level_actions

Top level actions
add support for :unless in model actions
Top level actions:
* displaying errors -> error nicely
* supporting groups for form inputs
Top level actions:
* group values default to hash
* group parameters correctly propagated to form
* group rendering finished
Top level actions:
* added help for groups and multiples
* groups can now have nested multiples
Top level actions:
* style fix, spaces after dashes
Top level actions:
* positioning group collapse, multiple add and help icons like on relation tables on cards
Top level actions:
* form multiple refactoring
Top level actions:
* using RecursiveOpenStruct for parsed form values
* enables easier (non hash like) usage
Merge branch 'top_level_actions'
Additional top level actions:
* added number & time picker inputs
* fix for new types and form default initialization
Merge pull request #13 from elvanja/additional_top_level_actions

Additional top level actions