move the list of cmd to its own file

keep the comment up-to-date we don't use wscrl (even though redraw_window could gain some speed by calling wscrl in some contexts)

added next/previous-heading

other improvements for about:help * reword in first tip * mention the keys for load-url * link the online version of the manpage

set default foreground color for links line After a talk with tgl (thanks!) about defaults, I'm convinced this is a sensible default. For people who don't like colours (myself included), telescope will honour the `NO_COLOR' env variable. Then there is also the set enable-colors = 0 for the config file. We could go further and provide a flag like -O var=value to set some values without the need for a config file eventually.

bind > to load-url

second part of my "ignore \r"

ignore \r otherwise it would complain about a syntax error (it would treat \r as a string of one character.) Found by TheGnuserland, thanks!!

fix warnings as reported by man -Tlint -l telescope.1

mention the -c /dev/null trick

further improvements for about:help

change wording of about:help

kill lineface_descr and move its fields into line_face

declare tl_init_pair as void, not int

wattr{on,off} -> wattr_{on,off}