Fixed for 3.5.x and changed definitions to parameters
Iterate over slist to make 3.4.x work
Omit command output in simple example
Added CFEngine variables to example to demonstrate expansion
Merge pull request #276 from bheilman/fix_motd_sketch

motd: Fix sketch to work properly
cf-sketch.pl: 'make' should not install
Merge branch 'master' into work-utilities-tidy_dir