Initialize members to an empty list instead of an empty string.
tree4fc83aee20e5d588e8334eae9cebbb13a58115fd
-rw-r--r-- 17982 COPYING
-rw-r--r-- 8150 ChangeLog
-rw-r--r-- 129 MANIFEST.in
-rw-r--r-- 1248 Makefile
-rw-r--r-- 178 README
drwxr-xr-x - docs
drwxr-xr-x - po
-rw-r--r-- 4806 pykickstart.spec
drwxr-xr-x - pykickstart
-rw-r--r-- 350 setup.py
drwxr-xr-x - validator