include mysql_client package as a requirement for the db creation
package is specifically named 'mysql_client' not in relation to the client package name parameter.
Merge pull request #222 from wolfspyre/iss_221

include mysql_client package as a requirement for the db creation
Remove redundant my.cnf parameters

The following new `mysql` class replication parameters were added in 0.8.0, however the existing hard coded parameters were not removed from the my.conf.erb template:

- `expire_logs_days`
- `max_binlog_size`
Merge pull request #224 from 3flex/remove-redundant-parameter

Remove redundant hard coded replication parameters
Release 0.9.0

Features:
- Add `mysql::backup::backuprotate` parameter
- Add `mysql::backup::delete_before_dump` parameter
- Add `max_user_connections` attribute to `database_user` type

Bugfixes:
- Add client package dependency for `mysql::db`
- Remove duplicate `expire_logs_days` and `max_binlog_size` settings
- Make root's `.my.cnf` file path dynamic
- Update pidfile path for Suse variants
- Fixes for lint
Merge pull request #225 from hunner/release_0.9.0

Release 0.9.0