Add the 'gthread' worker to the gunicorn.workers.SUPPORTED_WORKERS dictionary

Fixes #1011.
# -*- coding: utf-8 -
#
# This file is part of gunicorn released under the MIT license.
# See the NOTICE for more information.

import sys

# supported gunicorn workers.
SUPPORTED_WORKERS = {
    "sync": "gunicorn.workers.sync.SyncWorker",
    "eventlet": "gunicorn.workers.geventlet.EventletWorker",
    "gevent": "gunicorn.workers.ggevent.GeventWorker",
    "gevent_wsgi": "gunicorn.workers.ggevent.GeventPyWSGIWorker",
    "gevent_pywsgi": "gunicorn.workers.ggevent.GeventPyWSGIWorker",
    "tornado": "gunicorn.workers.gtornado.TornadoWorker",
    "gthread": "gunicorn.workers.gthread.ThreadWorker",
}


if sys.version_info >= (3, 3):
    # gaiohttp worker can be used with Python 3.3+ only.
    SUPPORTED_WORKERS["gaiohttp"] = "gunicorn.workers.gaiohttp.AiohttpWorker"

# -*- coding: utf-8 -
#
# This file is part of gunicorn released under the MIT license.
# See the NOTICE for more information.

import sys

# supported gunicorn workers.
SUPPORTED_WORKERS = {
    "sync": "gunicorn.workers.sync.SyncWorker",
    "eventlet": "gunicorn.workers.geventlet.EventletWorker",
    "gevent": "gunicorn.workers.ggevent.GeventWorker",
    "gevent_wsgi": "gunicorn.workers.ggevent.GeventPyWSGIWorker",
    "gevent_pywsgi": "gunicorn.workers.ggevent.GeventPyWSGIWorker",
    "tornado": "gunicorn.workers.gtornado.TornadoWorker"}


if sys.version_info >= (3, 3):
    # gaiohttp worker can be used with Python 3.3+ only.
    SUPPORTED_WORKERS["gaiohttp"] = "gunicorn.workers.gaiohttp.AiohttpWorker"
