Log Message:
Update devel/py-dialog and devel/py-dialog2 to 3.3.0.

Main changes in version 3.3.0
- Allow passing dialog arguments via a temporary file.
- Bug fix in Dialog._dialog_version_check().

Main changes in version 3.2.2
- Fix backend version check for buildlist, programbox, rangebox
  and treeview.
- Bug fixes related to old versions of dialog (e.g., 1.1-20100428)
  and Python.