TODO

- during export resolve links if :merge => true
- make sense of timezone data
- hook into Rails' select_month and DateTime helpers

extract:

- territoryContainment (groups territories)
- languageData (maps languages/scripts to territories)
- territoryInfo (?)
- calendarData
- weekData

what do the following tags in supplementalMetadata mean?
- variable
- defaultContent


Instead of exporting YAML, maybe by default export Ruby classes:

	module Cldr
		module Data
			class De::Numbers
				def currency_format
					"#,##0.00 ¤"
				end
				
				def symbols
					{ ... }
				end
			end
			
			class De::Calendars::Gregorian
				def months(context, type)
					case context
					when :format
						case type
						when :wide
						  { :sat => "Samstag", :sun => "Sonntag", :mon => "Montag", ...}
						end
					when :'stand-alone'
						case type
						when :narrow
							{ ... }
						else
						  months(:format, :wide)
						end
					end
				end
				
				def date_format(type)
					case type
					when :full
						"EEEE, d. MMMM y"
					when :medium
						"dd.MM.yyyy"
					else
						date_format(:medium)
					end
				end
			end

			class DeAt::Numbers < De::Numbers
			end

			class DeAt::Calendars::Gregorian < De::Calendars::Gregorian
			end
		end
	end