Use print function instead of print statement

Signed-off-by: Michal Čihař <michal@cihar.com>

weblate/requirements.py

@@ -18,6 +18,8 @@
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #
 
+from __future__ import print_function
+
 # For some reasons, this fails in PyLint sometimes...
 # pylint: disable=E0611,F0401
 from distutils.version import LooseVersion
@@ -209,8 +211,8 @@ def check_version(name, url, version, expected):
         return False
     looseversion = LooseVersion(version)
     if looseversion < expected:
-        print '*** %s <%s> is too old! ***' % (name, url)
-        print 'Installed version %s, required %s' % (version, expected)
+        print('*** {0} <{1}> is too old! ***'.format(name, url))
+        print('Installed version {0}, required {1}'.format(version, expected))
         return True
 
     return False

weblate/trans/tests/test_models.py

@@ -22,6 +22,7 @@
 Tests for translation models.
 """
 
+from __future__ import print_function
 from unittest import SkipTest
 from django.test import TestCase
 from django.conf import settings

weblate/trans/tests/test_selenium.py

@@ -18,6 +18,7 @@
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #
 
+from __future__ import print_function
 from unittest import SkipTest
 import time
 import django
@@ -117,7 +118,7 @@ class SeleniumTests(LiveServerTestCase, RegistrationTestMixin):
             cls.driver.implicitly_wait(10)
             cls.actions = webdriver.ActionChains(cls.driver)
             jobid = cls.driver.session_id
-            print 'Sauce Labs job: https://saucelabs.com/jobs/{}'.format(jobid)
+            print('Sauce Labs job: https://saucelabs.com/jobs/{}'.format(jobid))
         super(SeleniumTests, cls).setUpClass()
 
     def setUp(self):
@@ -258,7 +259,7 @@ class SeleniumTests(LiveServerTestCase, RegistrationTestMixin):
             except WebDriverException as error:
                 # This usually happens when browser fails to delete some
                 # of the cookies for whatever reason.
-                print 'Ignoring: {0}'.format(error)
+                print('Ignoring: {0}'.format(error))
 
         # Confirm account
         self.driver.get(url)