policycoreutils: Don't add user site directory to sys.path

SELinux pythons applications should not allow the user to change the
sys.path

Signed-off-by: Eric Paris <eparis@redhat.com>
Acked-by: Dan Walsh <dwalsh@redhat.com>

policycoreutils/audit2allow/sepolgen-ifgen

@@ -1,4 +1,4 @@
-#! /usr/bin/python -E
+#! /usr/bin/python -Es
 #
 # Authors: Karl MacMillan <kmacmillan@mentalrootkit.com>
 #

policycoreutils/sandbox/sandbox

@@ -1,4 +1,4 @@
-#! /usr/bin/python -E
+#! /usr/bin/python -Es
 # Authors: Dan Walsh <dwalsh@redhat.com>
 # Authors: Josh Cogliati
 #

policycoreutils/scripts/chcat

@@ -1,4 +1,4 @@
-#! /usr/bin/python -E
+#! /usr/bin/python -Es
 # Copyright (C) 2005 Red Hat 
 # see file 'COPYING' for use and warranty information
 #

policycoreutils/semanage/semanage

@@ -1,4 +1,4 @@
-#! /usr/bin/python -E
+#! /usr/bin/python -Es
 # Copyright (C) 2005, 2006, 2007 Red Hat 
 # see file 'COPYING' for use and warranty information
 #