William Melody 42465bd461 Rewrite as command-based program using bash boilerplate ... This program contains the same functionality as previous iterations, with several changes: - move to command-based structure using the bash boilerplate template, - inlcude basic error handling, - revise variable naming and options for clarity, - prefer `printf` over `echo`, - misc other revisions.		2015-03-16 16:58:35 -07:00
hosts	Rewrite as command-based program using bash boilerplate	2015-03-16 16:58:35 -07:00