install: add ability to exclude dirs to install

Signed-off-by: Christopher Larson <kergoth@gmail.com>
vim: use vundle again for now

Signed-off-by: Christopher Larson <kergoth@gmail.com>
Copy existing data files for fasd, less, vim

Signed-off-by: Christopher Larson <kergoth@gmail.com>
sh: fix link path

Signed-off-by: Christopher Larson <kergoth@gmail.com>
vim: add some bundles

Signed-off-by: Christopher Larson <kergoth@gmail.com>