test helpers to generate test yaml files
slowly creeping up on tests
start testing the cron_parse functionality
remove the --- from the yaml fragments differently for ruby 1.9.3
add tests to inspect results for cron even parsing. fix bug in cron_tab.rb to use chomp instead of chop for job name issue
Merge pull request #19 from QuantumGeordie/refactor_for_testing

Refactor for testing