Keep it together with the quick-open $mod+Home

IOW save me some broken fingers...

...planning to re-use it for saturnin-xuris -c (like b and Shift+b but
with interactive handler choice).

Needs saturnin 0.21+

Needs saturnin 0.21+

Just single level for now...

Far too often I miss the grave and hit Escape; Tab is safer and also
more intuitive, should one remember the ancient windoze times...

Turns out adding new bar causes weird behavior at least on hugo; will
need to investigate and possibly file bug against i3* (unless I'm doing
something wrong).

Just downloads the URI detected by saturnin_www to $HOME

saturnin v0.0.21+ adds new flexible menu handler so we don't need to
keep long pipes around in i3/config

Mostly due to ls...