-s in pkg register handles the script is expects script patch separated by spaces. some cleanup on register.c
-s in pkg register handles the script is expects script patch separated by
spaces.
some cleanup on register.c

skoef/pkg,junovitch/pkg,en90/pkg,khorben/pkg,skoef/pkg,junovitch/pkg,Open343/pkg,khorben/pkg,en90/pkg,Open343/pkg,khorben/pkg