Implement character_set. You can change the default server and
client character set
* Adding `key_buffer` parameter to `mysql::config`
* Adding `thread_stack` parameter to `mysql::config`
* Adding `thread_cache_size` parameter to `mysql::config`
* Adding `myisam-recover` parameter to `mysql::config`
* Adding `query_cache_limit` parameter to `mysql::config`
* Adding `query_cache_size` parameter to `mysql::config`
* Adding `max_connections` parameter to `mysql::config`
* Adding `tmp_table_size` parameter to `mysql::config`
* Adding `table_open_cache` parameter to `mysql::config`
* Adding `long_query_time` parameter to `mysql::config`
* Updating mysql_config spec tests
* Fixing lint warnings
* Adding `server_idparameter to `mysql::config`
* Adding `sql_log_bin` parameter to `mysql::config`
* Adding `log_bin` parameter to `mysql::config`
* Adding `max_binlog_size` parameter to `mysql::config`
* Adding `binlog_do_db` parameter to `mysql::config`
* Adding `expire_logs_days` parameter to `mysql::config`
* Adding `log_bin_trust_function_creators` parameter to `mysql::config`
* Adding `replicate_ignore_table` parameter to `mysql::config`
* Adding `replicate_wild_do_table` parameter to `mysql::config`
* Adding `replicate_wild_ignore_table` parameter to `mysql::config`
* Adding `expire_logs_days`  parameter to `mysql::params`
* Adding `max_binlog_size` parameter to `mysql::params`
* Puppet 2.6 fix
Merge branch 'master' of https://github.com/puppetlabs/puppetlabs-mysql

Conflicts:
	manifests/config.pp
	manifests/params.pp
Merge branch 'master' of https://github.com/puppetlabs/puppetlabs-mysql
* Trying fix unit tests for Travis
* Fixing lint warnings
* Fixing lint warnings
Merge branch 'master' of https://github.com/puppetlabs/puppetlabs-mysql
Merge branch 'master' of https://github.com/puppetlabs/puppetlabs-mysql

Conflicts:
	manifests/config.pp
Merge branch 'master' of https://github.com/puppetlabs/puppetlabs-mysql
Merge branch 'master' of https://github.com/puppetlabs/puppetlabs-mysql

Conflicts:
	manifests/config.pp
	spec/classes/mysql_config_spec.rb
Merge pull request #167 from abraham1901/master

Implement character_set and other options