revert interpreter to /usr/bin/python instead of python2 due to issues with Gentoo's python2 symlink not being updated properly

services/client-updates-daemon

@@ -1,4 +1,4 @@
-#!/usr/bin/python2 -O
+#!/usr/bin/python -O
 # -*- coding: utf-8 -*-
 """
     # DESCRIPTION:

services/repository-admin-daemon

@@ -1,4 +1,4 @@
-#!/usr/bin/python2
+#!/usr/bin/python
 import sys, time
 sys.path.insert(0,'/usr/lib/entropy/libraries')
 sys.path.insert(0,'/usr/lib/entropy/client')