gholt 36a156bc52 Allow user set X-Auth-Token-Lifetime, with limits
* New conf value of max_token_life, existing token_life conf value is
  now just the default token life.

* When a user requests a token, they can send an
  X-Auth-Token-Lifetime header with the number of seconds they'd like
  the token to be valid for. This will be capped to max_token_life.

* Response to getting a token has new X-Auth-Token-Expires header
  that is the number of seconds the token is valid for.
2013-03-01 06:35:51 +00:00
..