python: futurize -f libfuturize.fixes.fix_print_with_import

Change all Python code to use print as a function.

This is necessary for Python 3 compatibility.

Done using:

  $ py=$( (g grep -l -E '^#!.*python';find -name '*.py' -printf '%P\n';) | \
    sort -u | grep -v README.sh4)
  $ futurize -w -f libfuturize.fixes.fix_print_with_import $py

Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Acked-by: Fam Zheng <famz@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Message-Id: <20180608122952.2009-2-ehabkost@redhat.com>
[ehabkost: fixup tests/docker/docker.py]
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>

scripts/qmp/qom-list

@@ -11,6 +11,7 @@
 # the COPYING file in the top-level directory.
 ##
 
+from __future__ import print_function
 import sys
 import os
 from qmp import QEMUMonitorProtocol
@@ -33,7 +34,7 @@ def usage_error(error_msg = "unspecified error"):
 
 if len(args) > 0:
     if args[0] == "-h":
-        print usage()
+        print(usage())
         exit(0);
     elif args[0] == "-s":
         try:
@@ -52,13 +53,13 @@ srv = QEMUMonitorProtocol(socket_path)
 srv.connect()
 
 if len(args) == 0:
-    print '/'
+    print('/')
     sys.exit(0)
 
 for item in srv.command('qom-list', path=args[0]):
     if item['type'].startswith('child<'):
-        print '%s/' % item['name']
+        print('%s/' % item['name'])
     elif item['type'].startswith('link<'):
-        print '@%s/' % item['name']
+        print('@%s/' % item['name'])
     else:
-        print '%s' % item['name']
+        print('%s' % item['name'])