Papis reload will now only rebuild the cache of the currently
active library by default. To rebuild the cache of all libraries
papis knows, simply supply the `--all` switch.
Papis show can now show output styled by python-rich if it
is in the environment. Otherwise falls back to normal
console printing.
Added more information to output (journal, volume, issue,
type, doi) but also added `-s` switch which returns to
old single-line behavior for copying to other programs.
