0.8.2-beta maven test and build 0.8.2-beta for apache release
BDOS-98 - tests for New Producer from 0.8.2
Merge pull request #18 from stealthly/BDOS-98

BDOS-98 - scala-kafka needs update for the new java producer in 0.8.2-beta release
minor updates for the release changes
fixes for akka-kafka commitOffset changes
Merge pull request #19 from stealthly/0.8.2-beta

0.8.2 beta upgrade