[COOK-3896] - launchd_service recipe should use Gem::Requirement

Signed-off-by: Sean OMeara <someara@opscode.com>
[COOK-4127] - add mailto support for cron runs

Signed-off-by: Sean OMeara <someara@opscode.com>
[COOK-4151] - Runit should set locale

Signed-off-by: Sean OMeara <someara@opscode.com>
[COOK-4159] - "Move Found chef-client in #{client_bin}" messages to :debug level

Signed-off-by: Sean OMeara <someara@opscode.com>
[COOK-4169] Allow specify "options" for the required-gems

Signed-off-by: Sean OMeara <someara@opscode.com>
[COOK-4242] Add Fedora 19 support to chef-client::cron

Signed-off-by: Sean OMeara <someara@opscode.com>
updating test harness
fixing merge conflict