mod_http_oauth2: Change password grant to take username instead of JID [BC] For consistency since the other grant types do not accept JIDs This has been like this from the beginning of this module. Changing this breaks backwards-compatibility with anything that relied on the JID as username, but things shouldn't really be using the password grant anyway as it is insecure.

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labels:
- 'Stage-Alpha'
summary: Implements BOSH pre-bind
...

For why this can be useful, see
https://metajack.im/2009/12/14/fastest-xmpp-sessions-with-http-prebinding/

# To enable this module

Add `"http_prebind"` to `modules_enabled` on an anonymous virtual host.

This only works on anonymous ones for now.