Adding missing config file option 'rabbitmq_queue_durable'.
Merge pull request #220 from ophelan/patch-1

Adding missing config file option 'rabbitmq_queue_durable'.
Fix: beaver user can't write its pid nor its log.

        Using a folder is the tactic used by Redis on Debian.
Merge pull request #223 from bearstech/initd

Fix: beaver user can't write its pid nor its log.
Added http transport option. Closes #218
Add SSL/TLS support to the RabbitMQ transport. Closes #217
Add add_field_env option to the config file to allow fields to be added using values
from the environment.

Closes #214
Document usage of logstash_version
Merge pull request #224 from pburkholder/logstash_version_help

Document usage of logstash_version
Modify test cases to support logstash_version
Improve compatibility with case-sensitive filesystems
Update config.py

In order to get my python 2.6 install to work I had to remove the "None" for the keys.

  'rabbitmq_ssl_key': '',
  'rabbitmq_ssl_cert': '',
  'rabbitmq_ssl_cacert': '',
Merge pull request #228 from davidgarvey/master

Update config.py for python 2.6
When shipping logs, use millisecond-precision timestamps.

Logstash 1.3.2 has a problem with microsecond-precision timestamps in the
@timestamp field, which is the default behavior of Python's .isoformat
method. Logstash uses the JodaTime library to parse timestamps, and Joda
doesn’t support nanosecond timestamp resolution. As a result, Logstash
1.3.2 throws an exception on every log item shipped from Beaver.

There's a discussion about this issue in the logstash-users mailing list,
including an example of the Logstash exception:
    https://groups.google.com/forum/#!topic/logstash-users/wIzdv15Iefs

This patch reduces @timestamp to millisecond precision, which should
correct the problem with Beaver 1.3.2.
Merge pull request #230 from Runscope/master

When shipping logs, use millisecond-precision timestamps.
Update to latest from master.
Merge remote-tracking branch 'upstream/master'
Allow for versions of boto newer than 2.8.0. Tested sqs transport with boto 2.23.0.