Merge pull request #3 from smecsia/master

Fixing the deprecated config location definition way to the new one.
improve logging in AbstractPluginMethodStrategy.dispatchEvent

output event real class instead of exchange body bytes
refact code style a bit: wrap long lines
fix @author annotations
fix setting FINISHED_EXCHANGE header in FSMAggregationStrategy
Merge pull request #4 from innokenty-shuvalov/master

fix aggregators stopping
Merge remote-tracking branch 'camelot/master'