apache/incubator-samza — pull request #2 by poltak (2014-02-28 00:14:07+00:00)
Title: Modified config doc as per JIRA issue: SAMZA-143

Removed config lines that are no longer applicable with Samza 0.7.0.
Updated explanation of the sample config to reflect removal of certain settings and amended the explanations of the Serializers and Systems sections.