Contains some pulseaudio forwarding control commands

Useful in places where keyboard shortcut is not available, such as
primary clipboard in in almost all GUI applications.

Handy when working with Python module spec files which tend to use
GitHub or PyPi links.

Move bb() double-functionatity (sleep+throw alarm but also tell about
it) to snore() and keep bb() without info output.

Also add dotsleep() to double down on the outputting by producing dots
while sleeping.

(Yeah, I know, weirdly specific and likely not very useful.)

Turns out what also breaks it is what might be a bug in Bash causing
HIST* vars in Debian's .bashrc trim the history immediately, before wwe
get a chance to set it to a huge number.

The workaround -- which cannot be done safely within bashum -- is to
comment any HIST* variables in your .bashrc.

I always just want to move Mail folder so that I can have mutt create it
(and stop bugging me about it) without messing up my $HOME

See also https://unix.stackexchange.com/questions/423633/huge-mouse-cursor-in-some-windows

Thanks to oftc#i3 for help.

We already call it that way internally.