use logstash JSON format for logging in production
use mysql cookbook with outfit fix from article metrics repo
updated Gemfile.lock to latest master branch

Conflicts:
	Gemfile.lock
Merge pull request #128 from mfenner/utf8

use mysql cookbook with utf8 fix from article metrics repo
Merge pull request #127 from mfenner/logstash

Use logstash JSON format for logging in production.
Merge branch 'master' of github.com:articlemetrics/alm-report into user-profile

Conflicts:
	Cheffile.lock
	Gemfile.lock