Merge branch 'release/1.2.0' into develop
fix a syntax error in readme
Fall back to roots .my.cnf for credentials
Changed quoting a bit
Added correct credentials for logdir
Fix deprecation warning in template for my.cnf
Bug fix

Debug: Exec[percona-adminpass-root](provider=posix): Executing check 'mysqladmin -uroot -hlocalhost --no-defaults status'
Debug: Executing 'mysqladmin -uroot -hlocalhost --no-defaults status'
client tools might use client section
Puppet-lint-ify code in README
Split up gemfile in 2 groups and added puppet-blacksmith
Going to the forge
Fix blacksmith module building
Version bump to 1.2.1
Merge branch 'release/1.2.1'