Fixed some logs

tests/test_mediaworker.py

@@ -57,7 +57,7 @@ def check_celerity_connectivity(ip):
     except subprocess.CalledProcessError:
         d = ''
     if 'Celerity tasks server' in d:
-        u.success('%sSuccessfully reached tasks server from MediaWorker "%s".%s' % ip)
+        u.success('Successfully reached tasks server from MediaWorker "%s".' % ip)
         return True
     u.error('Failed to reach tasks server from MediaWorker "%s".' % ip)
     return False

tests/test_ntp.py

@@ -64,7 +64,7 @@ def main():
             servers.append(m.groups()[0].strip())
     for expected_server in expected_servers:
         if expected_server not in servers:
-            u.warning('Warning: Expected NTP server %s not found in %s, found %s instead.%s' % (expected_server, ntpconf, ', '.join(servers)))
+            u.warning('Warning: Expected NTP server %s not found in %s, found %s instead.' % (expected_server, ntpconf, ', '.join(servers)))
             return 3
         else:
             u.log('Expected NTP server %s found in configuration (total servers: %s).' % (expected_server, len(servers)))