Fixes readme
Fixes revoke api example #75
Fix --auth option using regexp
Fix the show effect of task info page

Before, if line in the table is too long, it displays badly. Now, it
displays better in ie8, firefox & chrome.
Update AUTHORS
Improves error reporting
Add SSL support
Update AUTHORS
Added support for Tornado's HTTPServer "xheader" setting.
If xheaders is True, we support the X-Real-Ip and X-Scheme headers, which override the remote IP and HTTP scheme for all requests. These headers are useful when running Tornado behind a reverse proxy or load balancer.
Fixed typo in command description
Fixes issue #90
Fixes config viewer warning
Fixes #97 missing trailing slash in --broker_api_url
add sent to the humanize list
Bumps up version to 0.5.2 (bugfix release)
Tests passing