Reduce require version of Scalar::Util from 1.18 to 1.14
-rw-r--r-- Build.PL
-rw-r--r-- Changes
-rw-r--r-- MANIFEST
-rw-r--r-- MANIFEST.SKIP
-rw-r--r-- README
drwxr-xr-x lib
drwxr-xr-x t