update jquery timepicker
fix draggable lists
fix conversion to 12 and 24 hours format in timepicker
fix format conversion with literals or custom format in datetime_picker
remove unused routes
avoid crash when association definition is wrong, better not to find inverse
fix initial value for select inplace editors
get columns subgroups to add or exclude more columns
add ignore methods to actions
fix ignore methods
move sortable to plugin
group related rows (tr) in tbody, it simplifies removing row with associated rows and sorting them
update gems
fix double .sub-form-record in vertical subforms
support changing select with custom HTML on replace_existing
fix render :super multiple times in different views
Use step options when setting current time
Allow the use of symbol and string in action_link config.
complete datetime if people write only date
Merge pull request #220 from mediweb/master

Allow the use of symbol and string in action_link config