Convert CHANGELOG to reStructuredText, include on PyPI (#33)

The second most important use of PyPI is to look for what's new when upgrading, it's easiest if the changelog is right there.

CHANGELOG.rst

@@ -0,0 +1,93 @@
+Changelog
+---------
+
+0.0.17
+~~~~~~
+
+-  Fix Typose in README
+-  Add notes on Dead Letter Queues to README
+
+0.0.16
+~~~~~~
+
+-  Switch README to ReStructed Text (.rst) format so it renders on PyPI
+
+0.0.15
+~~~~~~
+
+-  Process workers will kill themselves after attempting to process 100
+   requests, instead of checking the internal queue 100 times.
+-  If we find no messages on the internal queue, sleep for a moment
+   before rechecking.
+
+0.0.14
+~~~~~~
+
+-  Process workers will kill themselves after processing 100 requests
+-  Process workers will check a message's fetch time and visibility
+   timeout before processing, discarding it if it has exceeded the
+   timeout.
+-  Log the ``process_time()`` used to process a task to the INFO level.
+
+0.0.13
+~~~~~~
+
+-  Only pass SQS Queue ID to internal queue. This is attempting to fix a
+   bug when processing messages from multiple queues.
+
+0.0.12
+~~~~~~
+
+-  Remove extraneous debugging code
+
+0.0.11
+~~~~~~
+
+-  Add additional debugging to investigate message deletion errors
+
+0.0.10
+~~~~~~
+
+-  Give each process worker its own boto connection to avoid
+   multiprocess race conditions during message deletion
+
+0.0.9
+-----
+
+-  Change long polling interval to a valid value, 0<=LPI<=20
+
+0.0.8
+-----
+
+-  Switched to long polling when pulling down messages from SQS.
+-  Moved message deletion from SQS until after message has been
+   processed.
+
+0.0.7
+-----
+
+-  Added capability to read JSON encoded celery messages.
+
+0.0.6
+-----
+
+-  Switched shutdown logging to INFO
+-  Added brief sleep to message retrieval loop so that we don't look
+   like we are using a ton of CPU spinning.
+
+0.0.5
+-----
+
+-  Switching task failure logging to ERROR (actually this time)
+-  Moved task success logging to INFO
+-  Added INFO level logging for number of messages retrieved from an SQS
+   queue.
+-  Moved Reader and Worker process counts to DEBUG
+
+0.0.4
+-----
+
+-  Added ability to pass ``region``, ``access_key_id`` and
+   ``secret_access_key`` through to Boto when creating connections
+-  Switched logging of task failure to the ``ERROR`` logger, from
+   ``INFO``.

MANIFEST.in

@@ -1 +1 @@
-include README.rst requirements.txt
+include CHANGELOG.rst README.rst requirements.txt

setup.py

@@ -50,10 +50,17 @@ def parse_requirements():
 
 install_requires, dependency_links = parse_requirements()
 
+with open('README.rst') as readme_file:
+    readme = readme_file.read()
+
+with open('CHANGELOG.rst') as changelog_file:
+    changelog = changelog_file.read()
+
 setup(
     name='pyqs',
     version=version,
     description='A simple task-queue for SQS.',
+    long_description=readme + '\n\n' + changelog,
     author='Steve Pulec',
     author_email='spulec@gmail',
     url='https://github.com/spulec/pyqs',