Add title_patterns for quick dec, remove debug

This commit adds a title_patterns method definition which will allow
short-hand specification of mcollective_setting resources. For example:

    mcollective_setting { 'foo = bar': }

Is now equivalent to

    mcollective_setting { 'foo':
      value => 'bar',
    }

In addition, an erroneously committed debug line has been removed from
the parsed provider.