This includes the library functions in the proper scope.  This allows me to simply callgenerate_alarm_dsl_block() as opposed to Opscode::Rackspace::Monitoring::MonitorsRecipeHelpers.generate_alarm_dsl_block().   It is following the recommendations at http://docs.opscode.com/essentials_cookbook_libraries.html

This is also currently being done in agent.rb at  https://github.com/rackspace-cookbooks/rackspace_cloudmonitoring/blob/master/recipes/agent.rb#L70-72