Added a vendored lib loading routine in bash-it.sh
Added documentation on how to vendor libs in bash-it
Added and fixed plugins using preexec
Added tests for two plugins
Removed the old preexec lib
This allows the user to see only last level of the current path (if dirname is longer than 8 chars),
and only first word of the ongoing command line if it's longer than 8 chars.
Noah Gorny
buhl
patricknraanes
Álvaro Brey
Ira Abramov
James Ratcliffe