Make all current tests to pass, support for china, support for locales, add china servers.

[PuckCh]

Hello,

here is a quick summary of all the changes:

• update tests to use actual valid characters/guilds/realms
• add some more tests
• better support for locales,
• add support of locales=.. in the queries, so we can have french or other languages results,
• starting support for raid information (see tests/test_raid.py for an example),
• add support for china servers,
• make (almost) all actual tests working.

Hope this help, and have a nice day.