CC-5709 / CC-5705 : Airtime Analyzer

* Finished the skeleton of the airtime_analyzer service.
* Basic round-robin, reliable AMQP messaging works.
* Using multiprocess arch so the daemon survives analyzer crashes and
  avoids failures propagating to other nodes.
* Basic metadata extractor using Mutagen is done.
* HTTP requests to the File API to are next to come...

python_apps/airtime_analyzer/setup.py

@@ -0,0 +1,20 @@
+from setuptools import setup
+
+setup(name='airtime_analyzer',
+      version='0.1',
+      description='Airtime Analyzer Worker and File Importer',
+      url='http://github.com/sourcefabric/Airtime',
+      author='Albert Santoni',
+      author_email='albert.santoni@sourcefabric.org',
+      license='MIT',
+      packages=['airtime_analyzer'],
+      scripts=['bin/airtime_analyzer'],
+      install_requires=[
+          'mutagen',
+          'python-magic',
+          'pika',
+          'nose',
+          'python-daemon',
+          'requests',
+      ],
+      zip_safe=False)