Issue #333: Renamed site_default_[logo/favicon] settings to site_[logo/favicon]_theme.
Merge pull request #481 from BWPanda/333/rename_logo_favicon_config_variables

Issue #333: Renamed site_default_[logo/favicon] settings to site_[logo/favicon]_theme.
Issue #344: Set default country from selected timezone.
Merge pull request #482 from BWPanda/344/set_default_country

Issue #344: Set default country from selected timezone.