The ApiCreateAccountTest::testValid() test does multiple API request
which might end up being a bit slow. That randomly cause random
failures when running the test suite which tends to confuse people.
Change-Id: I35a6670c61c7917522b2472a3a8e782e97e837f4
Created new API action "createaccount" that
allows access to account creation. Takes
username, password, email, realname, token,
and optionally mailpassword and reason.
Errors are given in an errors array. Note
there is no way to natively handle CAPTCHAs
as there is no uniform implementation of
presenting CAPTCHA links to user. Right now
the best an extension can do is return an
error in AbortNewAccount, which will then
be displayed as an error in the Api result.
Change-Id: Ibdb1e50d434fb857683e1e4ff5a4a5a91c6b7c3a