-Add quotes to prevent word splitting
-Remove $TARGET* globbing so hidden files are included
-Remove unused globbing
Signed-off-by: Lucian Poston <lucianposton@pm.me>
Added tests, including test cases for:
* the -b option
* the -c (connman) option
* the -e option
* the -k option
* the -l option
* portage dirs
Signed-off-by: Lucian Poston <lucianposton@pm.me>