Rpqueue

[added] thank you to Github user https://github.com/jonathanhle for patch to
expose ssl options to the connection object.

[fixed] apparently I had some leftover xranges that made rpqueue not Python 3
comptible. That is now fixed. Thanks to github user
https://github/mgraupner for the bug report

[fixed] killing of all rpqueue worker threads if a cron/periodic task is
deleted from source; bug report and PR fixed thanks to github user
https://github.com/jpassaro

[added] one more status level, 'started' for when a task has been removed from
the queue (status information is only persisted for at most 60 seconds
after the item has begun executing, though can be refreshed by checking
item status)
[fixed] using rpqueue.set_connection_prefix() now works properly
[added] ability to execute a task in another "instanced" rpqueue (via:
my_task.execute(..., _rpqueue_module=...) ; status and results work as
expected). Identically named task assumed to be defined on the other side.
[fixed] instanced rpqueues (rpqueue.new_rpqueue(...)) are now properly stored
inside the configs dictionary :/
[added] more information returned by task cancellation
[changed] added the ability to override the "name" of a task, for cases where
imports are not quite sane. Initial PR/idea thanks to Github user
https://github.com/erik

[added] access to current task object via rpqueue.CURRENT_TASK.task, PR thanks
to github user https://github.com/jpassaro

[added] result() function to get the result of a previously-known taskid, and
get_task() utility function for getting a task by name. Thanks to Github
user https://github.com/jpassaro for the initial PR.
[added] results() function for fetching multiple results
[added] real sphinx docs for the package available:
https://pythonhosted.org/rpqueue/