Index: shared/scripts/configuration/utility.py
===================================================================
diff -u -ra1d91d52c638b1b6291be26a26b346b90cee6bd4 -r2545702a9c0d155e36e6243ccad37b68d71c769e
--- shared/scripts/configuration/utility.py	(.../utility.py)	(revision a1d91d52c638b1b6291be26a26b346b90cee6bd4)
+++ shared/scripts/configuration/utility.py	(.../utility.py)	(revision 2545702a9c0d155e36e6243ccad37b68d71c769e)
@@ -12,11 +12,11 @@
 #
 ############################################################################
 
+import object
 import names
-import sys
-import test
 import squish
-import object
+import test
+
 from configuration import config
 from dialin.ui import utils
 from builtins import int as pyInt
@@ -69,11 +69,9 @@
             ScreenObj = squish.waitForObject(screen_object)
             screenHeight = pyInt(ScreenObj.height)
             screenWidth = pyInt(ScreenObj.width)
-            squish.mouseWheel(ScreenObj, screenWidth-1000, 
-                              screenHeight-10, 0, -50, squish.Qt.NoModifier)
+            squish.mouseWheel(ScreenObj, screenWidth-1000, screenHeight-10, 0, -50, squish.Qt.NoModifier)
         
-    raise LookupError("zone object is not in view to the user after " + \
-             "trying 100 times")
+    raise LookupError("zone object is not in view to the user after trying 100 times")
     
     
 def get_current_date_and_time(date_format='%Y/%b/%d - %H:%M'):
@@ -154,8 +152,7 @@
             arterial_min += 10
             # arterial blood pressure low limit should be lower than the high limit by at least 30mmHg 
             if arterial_min == arterial_max - config.BUFFER_LOW_AND_HIGH_LIMITS:   
-                squish.mouseDrag(low_handler, width, height, 1, 0,
-                          squish.Qt.NoModifier, squish.Qt.LeftButton)
+                squish.mouseDrag(low_handler, width, height, 1, 0, squish.Qt.NoModifier, squish.Qt.LeftButton)
                 test.log("Arterial range minimum value cannot be moved beyond {}".format(arterial_min))
                 break
             else:
@@ -166,8 +163,7 @@
             arterial_min -= 10
             # arterial blood pressure low limit should be lower than the high limit by at least 30mmHg 
             if arterial_min == arterial_max - config.BUFFER_LOW_AND_HIGH_LIMITS:   
-                squish.mouseDrag(low_handler, width, height, -1, 0,
-                          squish.Qt.NoModifier, squish.Qt.LeftButton)
+                squish.mouseDrag(low_handler, width, height, -1, 0, squish.Qt.NoModifier, squish.Qt.LeftButton)
                 test.log("Arterial range minimum value cannot be moved beyond {}".format(arterial_min))
                 break
             else:
@@ -203,32 +199,27 @@
             arterial_max += 10
             # arterial blood pressure low limit should be lower than the high limit by at least 30mmHg 
             if arterial_max == arterial_min + config.BUFFER_LOW_AND_HIGH_LIMITS:   
-                squish.mouseDrag(high_handler, width, height, 1, 0,
-                          squish.Qt.NoModifier, squish.Qt.LeftButton)
+                squish.mouseDrag(high_handler, width, height, 1, 0, squish.Qt.NoModifier, squish.Qt.LeftButton)
                 test.log("Arterial range maximum value cannot be moved beyond {}".format(arterial_max))
                 break
             else:
                 continue
     elif arterial_max > art_high:
         while arterial_max != art_high:
-            squish.mouseDrag(high_handler, width, height, -1, 0,
-                          squish.Qt.NoModifier, squish.Qt.LeftButton)
+            squish.mouseDrag(high_handler, width, height, -1, 0, squish.Qt.NoModifier, squish.Qt.LeftButton)
             arterial_max -= 10
             # arterial blood pressure low limit should be lower than the high limit by at least 30mmHg 
             if arterial_max == arterial_min + config.BUFFER_LOW_AND_HIGH_LIMITS:   
-                squish.mouseDrag(high_handler, width, height, -1, 0,
-                          squish.Qt.NoModifier, squish.Qt.LeftButton)
+                squish.mouseDrag(high_handler, width, height, -1, 0, squish.Qt.NoModifier, squish.Qt.LeftButton)
                 test.log("Arterial range maximum value cannot be moved beyond {}".format(arterial_max))
                 break
             else:
                 continue
     # arterial blood pressure low limit should be lower than the high limit by at least 30mmHg 
     if arterial_max == arterial_min + config.BUFFER_LOW_AND_HIGH_LIMITS:   
-        test.compare(high_handler_parent.maxValue, arterial_max,
-                     "Arterial range maximum value cannot be moved beyond {}".format(arterial_max))
+        test.compare(high_handler_parent.maxValue, arterial_max, "Arterial range maximum value cannot be moved beyond {}".format(arterial_max))
     else:
-        test.compare(arterial_max, art_high, 
-                     "Actual Arterial range maximum value: {} is equal to Expected value: {}".format(arterial_max, art_high))
+        test.compare(arterial_max, art_high, "Actual Arterial range maximum value: {} is equal to Expected value: {}".format(arterial_max, art_high))
     test.endSection()
     
 
@@ -252,26 +243,22 @@
         test.passes("Venous range maximum is already set to {}".format(ven_high))
     elif ven_max < ven_high:
         while ven_max != ven_high:
-            squish.mouseDrag(high_handler, width, height, 1, 0,
-                          squish.Qt.NoModifier, squish.Qt.LeftButton)
+            squish.mouseDrag(high_handler, width, height, 1, 0, squish.Qt.NoModifier, squish.Qt.LeftButton)
             ven_max += 10
             # venous blood pressure low limit should be lower than the high limit by at least 30mmHg 
             if ven_max == ven_min + config.BUFFER_LOW_AND_HIGH_LIMITS:   
-                squish.mouseDrag(high_handler, width, height, 1, 0,
-                          squish.Qt.NoModifier, squish.Qt.LeftButton)
+                squish.mouseDrag(high_handler, width, height, 1, 0, squish.Qt.NoModifier, squish.Qt.LeftButton)
                 test.log("Venous range maximum value cannot be moved beyond {}".format(ven_max))
                 break
             else:
                 continue
     elif ven_max > ven_high:
         while ven_max != ven_high:
-            squish.mouseDrag(high_handler, width, height, -1, 0,
-                          squish.Qt.NoModifier, squish.Qt.LeftButton)
+            squish.mouseDrag(high_handler, width, height, -1, 0, squish.Qt.NoModifier, squish.Qt.LeftButton)
             ven_max -= 10
             # venous blood pressure low limit should be lower than the high limit by at least 30mmHg 
             if ven_max == ven_min + config.BUFFER_LOW_AND_HIGH_LIMITS:   
-                squish.mouseDrag(high_handler, width, height, -1, 0,
-                          squish.Qt.NoModifier, squish.Qt.LeftButton)
+                squish.mouseDrag(high_handler, width, height, -1, 0, squish.Qt.NoModifier, squish.Qt.LeftButton)
                 test.log("Venous range maximum value cannot be moved beyond {}".format(ven_max))
                 break
             else:
@@ -303,36 +290,30 @@
         test.passes("Venous range minimum is already set to {}".format(ven_low))
     elif ven_min < ven_low:
         while ven_min != ven_low:
-            squish.mouseDrag(low_handler, width, height, 1, 0,
-                          squish.Qt.NoModifier, squish.Qt.LeftButton)
+            squish.mouseDrag(low_handler, width, height, 1, 0, squish.Qt.NoModifier, squish.Qt.LeftButton)
             ven_min += 10
             if ven_min == ven_max - config.BUFFER_LOW_AND_HIGH_LIMITS:   # venous blood pressure low limit should be lower than the high limit by at least 30mmHg 
-                squish.mouseDrag(low_handler, width, height, 1, 0,
-                          squish.Qt.NoModifier, squish.Qt.LeftButton)
+                squish.mouseDrag(low_handler, width, height, 1, 0, squish.Qt.NoModifier, squish.Qt.LeftButton)
                 test.log("Venous range minimum value cannot be moved beyond {}".format(ven_min))
                 break
             else:
                 continue
     elif ven_min > ven_low:
         while ven_min != ven_low:
-            squish.mouseDrag(low_handler, width, height, -1, 0,
-                          squish.Qt.NoModifier, squish.Qt.LeftButton)
+            squish.mouseDrag(low_handler, width, height, -1, 0, squish.Qt.NoModifier, squish.Qt.LeftButton)
             ven_min -= 10
             # venous blood pressure low limit should be lower than the high limit by at least 30mmHg 
             if ven_min == ven_max - config.BUFFER_LOW_AND_HIGH_LIMITS:   
-                squish.mouseDrag(low_handler, width, height, -1, 0,
-                          squish.Qt.NoModifier, squish.Qt.LeftButton)
+                squish.mouseDrag(low_handler, width, height, -1, 0, squish.Qt.NoModifier, squish.Qt.LeftButton)
                 test.log("Venous range minimum value cannot be moved beyond {}".format(ven_min))
                 break
             else:
                 continue
     # venous blood pressure low limit should be lower than the high limit by at least 30mmHg 
     if ven_min == ven_max - config.BUFFER_LOW_AND_HIGH_LIMITS:   
-        test.compare(low_handler_parent.minValue, ven_min,
-                     "Venous range minimum value cannot be moved beyond {}".format(ven_min))
+        test.compare(low_handler_parent.minValue, ven_min, "Venous range minimum value cannot be moved beyond {}".format(ven_min))
     else:
-        test.compare(ven_min, ven_low, 
-                     "Actual Venous range minimum value: {} is equal to Expected value: {}".format(ven_min, ven_low))
+        test.compare(ven_min, ven_low, "Actual Venous range minimum value: {} is equal to Expected value: {}".format(ven_min, ven_low))
     test.endSection()