+gem "rails-i18n", "~> 7.0.0"
+gem "rinku", ">= 2.0.6", :require => "rails_rinku"
+gem "strong_migrations"
+gem "validates_email_format_of", ">= 1.5.1"
+
+# Native OSM extensions
+gem "quad_tile", "~> 1.0.1"
+
+# Sanitise URIs
+gem "rack-uri_sanitizer"
+
+# Omniauth for authentication
+gem "omniauth", "~> 2.0.2"
+gem "omniauth-facebook"
+gem "omniauth-github"
+gem "omniauth-google-oauth2", ">= 0.6.0"
+gem "omniauth-mediawiki", ">= 0.0.4"
+gem "omniauth-openid"
+gem "omniauth-rails_csrf_protection", "~> 1.0"
+gem "omniauth-windowslive"