Add AbstractField.valid.
Added AbstractSelect.setItemCaption.
Add AbstractSelect.getItemCaption.
Move AbstractField.valid to Validatable.
Merge pull request #14 from ndarilek/3.0

AbstractSelect.get/setItemCaption and Validatable.valid
Added missing methods to AbstractSelect and fixed code style and too long lines
Renamed non-setters/getters, fixed code style, too long lines
Use Scala 2.10.1
#17: Use String instead of Option[String] in Navigator.ViewChangeEvent.parameters
code formatting
Code style fixes
Merge branch '3.0' of https://github.com/henrikerola/scaladin into 3.0
Custom scalariform settings
Code style fixes, fixed long lines, added explicit return types
Moved ItemClickListener to its own file
Moven ItemClickEvent to its own file
Code formatting
Code style fixes
Moved LayoutClickEvent to its own file
Code style fix