Facilitate use of multiple local and remote Emacs shell buffers.
-Multishell is available via Emacs package manager, in ELPA. Install "multishell" from the `M-x package-list-packages` listing.
+Multishell is available via Emacs package manager, [in ELPA](https://elpa.gnu.org/packages/multishell.html). Install "multishell" from the `M-x package-list-packages` listing.
I use the emacs shell a *lot*, including separate shells for separate
project, and more shells for access to remote systems (which I do a lot, as