CLI
  - Prompt for password using getpass
  - Passed the param dict to output_for_cli()
  - Implement a TextUI class and also pass it to output_for_cli()

Improve ease of plugin writting
  - make "from ipalib import *" import everything a plugin writter will need
  - Finish ipa_types, add Str and Float Types

Packaging
  - Use setuptools instead of plain distutils
  - Make setup.py generate dev-docs and run unit tests
  - Package for rpm (.spec file)
  - Package for apt (debian/ dir)

Migration
  - Add the IPAService objectclass to existing principals
  - Move existng host/ principals from cn=services to cn=computers?