spec test updates
updated template
use only one test case for crontab_tasks
updated README
working on README file
updated README
removed comments from manifest files
trying to run puppet-lint
removed disabled_autoload
removed empty line
 removed osfamily Centos, as it is the same with Redhat
removed require rubygems
added puppet 3.6.2 testing
added module dependency
Add $package_name as resource title instead of 'cron'