there should be a colon
just removed the back-ticks
tiny rewording
it should be lowercase
better MANIFEST.in
order does matter
count only if the default is int
use make doctest to do test
start to use travis ci
added badges
adjusted the size of the slide
a rough fix for #22
disabled the fail doctests; #22
cache len of no default args
a huge rewording
That is hyphen actaully.
don't allow single hyphen to go inside
refined the comments
allow use -h to trigger help text
fixed the link