COPYING
Adding a COPYING and bare README file to start things off.go.mod
Add go.modREADME
Adding a COPYING and bare README file to start things off.shlex_test.go
Modify shlex to remove the charRuneClass. This makes it behave more like shlex.py with whitespace_split=Trueshlex.go
Remove unnecessary UnreadRune call.go-shlex is a simple lexer for go that supports shell-style quoting, commenting, and escaping.