resolves #19
resolves #19
Merge remote-tracking branch 'origin/issue_19' into issue_19

Conflicts:
	kodion/abstract_provider.py
	kodion/impl/xbmc/xbmc_context_ui.py
add localization for yes/no dialog before starting setup wizard
added 'view_manager' for easier handling of updating view modes
provide the old/default value in the 'view_manager'
ADD: support for global domination of localization :)
finished up view mode selection