Rather than retiling for every node, defer tiling until the end. This dramatically improves the startup time for a moderate number of systems.
This allows nodeconsole to produce the 'tcons' behavior without xCAT dependency.
This command enables running various commands against the nodes. While I was at it, fix permissions on some files in git.
nodeconsole provides a wrapper for confetty offering logical tab completion for console specifically as well as help text to explain critical info about using nodeconsole. nodelist provides functionality analagous to nodels in xCAT 2.x codebase
