A shell "non-script," that is, it must be "source"d not run directly to
put some aliases in the current shell to prevent potentially disasterous
typing mistakes, for example, typing
	go run SorryServer.go 2> SorryServer.go
when you meant to type
	go run SorryServer.go 2> SorryServer.log
(and yes, I have made mistakes of the first type and more than once.)