implemented backtick command subs
deferred heredoc expansion until redir time instead of parse time
implemented "$*" expansions
function defs like 'func () { }' not parse correctly
fixed conjunctions short circuiting instead of skipping
implemented backtick command subs
deferred heredoc expansion until redir time instead of parse time
implemented "$*" expansions
function defs like 'func () { }' not parse correctly
fixed conjunctions short circuiting instead of skipping