fix issues in the sup commandline mail client.
completed by: Tymon Radzik
sup is an advanced mail client written in ruby. it works very well, but there are several small issues that could be fixed. fortunately, thanks to ruby, many of these fixes should be easy.
if you are interested in working on sup, then pick an issue from this list:
(if the above is down, see backup here: https://factor.cc/pad/p/sup-ideas )
and request that a task be created for that issue so you can claim it.
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Also please provide links and info about the task on a blog or website, if possible.
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