v1.0.0

• Required Ruby version is now 1.9.3 or higher.
• For better Unicode support, install the unicode or activesupport gem.
• API methods are grouped into submodules of MediaWiki::Gateway.
• MediaWiki::Utils has been added as a proper module.
• MediaWiki::FakeWiki has been added as a first-class citizen.
• MediaWiki::Config has been removed.
• MediaWiki::Gateway#send_request allows generic API requests.
• MediaWiki::Gateway::Query#custom_query has been made public.
• MediaWiki::Gateway::new learned user_agent option.
• MediaWiki::Gateway#headers attribute has been exposed.
• MediaWiki::Gateway#wiki_url attribute has been exposed.
• Added mediawiki-gateway command-line client.
• Changed or removed some of the dependencies.
• Housekeeping and internal refactoring.