Added the option to use a standard regexp. You can either activate it
-rw-r--r-- 63 .gitignore
-rw-r--r-- 1061 Makefile
-rw-r--r-- 35147 gpl-3.0.txt
-rwxr-xr-x 2185 mkdeb.sh
-rw-r--r-- 2483 selector.1
-rw-r--r-- 16915 selector.cc