Switch to 2-space indent, minor formatting (no code) changes
-rw-r--r-- .gitignore
-rw-r--r-- Changes
-rw-r--r-- MANIFEST.SKIP
-rw-r--r-- Makefile.PL
drwxr-xr-x benchmark
drwxr-xr-x lib
drwxr-xr-x t