[processing] remove obsolete import

Author: alexbruy

python/plugins/processing/tests/AlgorithmsTestBase.py

@@ -16,10 +16,6 @@
 *                                                                         *
 ***************************************************************************
 """
-from __future__ import print_function
-from builtins import zip
-from builtins import str
-from builtins import object
 
 __author__ = 'Matthias Kuhn'
 __date__ = 'January 2016'
@@ -29,7 +25,13 @@
 
 __revision__ = ':%H$'
 
+from __future__ import print_function
+from builtins import zip
+from builtins import str
+from builtins import object
+
 import qgis  # NOQA switch sip api
+
 import os
 import yaml
 import nose2
@@ -42,7 +44,6 @@
 
 import processing
 from processing.modeler.ModelerAlgorithmProvider import ModelerAlgorithmProvider
-from processing.modeler.ModelerOnlyAlgorithmProvider import ModelerOnlyAlgorithmProvider
 from processing.algs.qgis.QGISAlgorithmProvider import QGISAlgorithmProvider
 from processing.algs.grass.GrassAlgorithmProvider import GrassAlgorithmProvider
 from processing.algs.grass7.Grass7AlgorithmProvider import Grass7AlgorithmProvider