Encode to UTF-8 operation log message.
Merge pull request #10 from seban/log_message_utf_encoding

Encode to UTF-8 operation log message.
Bump gem version
Merge branch 'master' of git://github.com/stevebartholomew/newrelic_moped
Merge pull request #3 from fbernier/master

Update pull from fbernier/newrelic_moped