Index: /issm/trunk-jpl/test/NightlyRun/test101.py
===================================================================
--- /issm/trunk-jpl/test/NightlyRun/test101.py	(revision 26896)
+++ /issm/trunk-jpl/test/NightlyRun/test101.py	(revision 26897)
@@ -2,9 +2,9 @@
 from model import *
 from socket import gethostname
-from triangle import *
-from setmask import *
-from parameterize import *
-from setflowequation import *
-from solve import *
+from triangle import triangle
+from setmask import setmask
+from parameterize import parameterize
+from setflowequation import setflowequation
+from solve import solve
 from massfluxatgate import massfluxatgate
 from generic import generic
Index: /issm/trunk-jpl/test/NightlyRun/test128.py
===================================================================
--- /issm/trunk-jpl/test/NightlyRun/test128.py	(revision 26896)
+++ /issm/trunk-jpl/test/NightlyRun/test128.py	(revision 26897)
@@ -1,4 +1,5 @@
 #Test Name: SquareShelfConstrainedTranMLHO2d
 from model import *
+from SetMLHOBC import SetMLHOBC
 from socket import gethostname
 from triangle import *
@@ -16,10 +17,10 @@
 md.transient.requested_outputs = ['IceVolume','VxSurface','VySurface','VxShear','VyShear','VxBase','VyBase']
 
-md = SetMLHOBC(md);
+md = SetMLHOBC(md)
 md = solve(md, 'Transient')
 
 #Fields and tolerances to track changes
-field_names = ['Vx1', 'Vy1', 'Vel1', 'Pressure1', 'VxShear1', 'VyShear1', 'VxBase1', 'VyBase1', 'VxSurface1', 'VySurface1', 'Bed1', 'Surface1', 'Thickness1', 'Volume1', 
-            'Vx2', 'Vy2', 'Vel2', 'Pressure2', 'VxShear2', 'VyShear2', 'VxBase2', 'VyBase2', 'VxSurface2', 'VySurface2', 'Bed2', 'Surface2', 'Thickness2', 'Volume2', 
+field_names = ['Vx1', 'Vy1', 'Vel1', 'Pressure1', 'VxShear1', 'VyShear1', 'VxBase1', 'VyBase1', 'VxSurface1', 'VySurface1', 'Bed1', 'Surface1', 'Thickness1', 'Volume1',
+            'Vx2', 'Vy2', 'Vel2', 'Pressure2', 'VxShear2', 'VyShear2', 'VxBase2', 'VyBase2', 'VxSurface2', 'VySurface2', 'Bed2', 'Surface2', 'Thickness2', 'Volume2',
             'Vx3', 'Vy3', 'Vel3', 'Pressure3', 'VxShear3', 'VyShear3', 'VxBase3', 'VyBase3', 'VxSurface3', 'VySurface3', 'Bed3', 'Surface3', 'Thickness3', 'Volume3']
 field_tolerances = [1e-13, 1e-13, 1e-13, 1e-13, 1e-13, 1e-13, 1e-13, 1e-13, 1e-13, 1e-13, 1e-13, 1e-13, 1e-13, 1e-13,
Index: /issm/trunk-jpl/test/NightlyRun/test129.py
===================================================================
--- /issm/trunk-jpl/test/NightlyRun/test129.py	(revision 26896)
+++ /issm/trunk-jpl/test/NightlyRun/test129.py	(revision 26897)
@@ -2,4 +2,5 @@
 from model import *
 from socket import gethostname
+from SetMLHOBC import SetMLHOBC
 from triangle import *
 from setmask import *
@@ -23,5 +24,5 @@
 md.timestepping.final_time = 19
 md.settings.output_frequency = 2
-md = SetMLHOBC(md);
+md = SetMLHOBC(md)
 
 md = solve(md, 'Transient')
Index: /issm/trunk-jpl/test/NightlyRun/test248.py
===================================================================
--- /issm/trunk-jpl/test/NightlyRun/test248.py	(revision 26896)
+++ /issm/trunk-jpl/test/NightlyRun/test248.py	(revision 26897)
@@ -2,11 +2,10 @@
 from model import *
 from socket import gethostname
-from triangle import *
-from setmask import *
-from parameterize import *
-from setflowequation import *
-from solve import *
-
-from ContourToMesh import *
+from triangle import triangle
+from setmask import setmask
+from parameterize import parameterize
+from setflowequation import setflowequation
+from solve import solve
+from SetMLHOBC import SetMLHOBC
 
 md = triangle(model(), '../Exp/Square.exp', 150000)
@@ -16,5 +15,5 @@
 md.cluster = generic('name', gethostname(), 'np', 3)
 md.stressbalance.requested_outputs = ['default', 'VxSurface', 'VySurface', 'VxShear', 'VyShear', 'VxBase', 'VyBase']
-md = SetMLHOBC(md);
+md = SetMLHOBC(md)
 md = solve(md, 'Stressbalance')
 
@@ -27,7 +26,7 @@
                 md.results.StressbalanceSolution.Pressure,
                 md.results.StressbalanceSolution.VxSurface,
-                md.results.StressbalanceSolution.VySurface, 
+                md.results.StressbalanceSolution.VySurface,
                 md.results.StressbalanceSolution.VxShear,
-                md.results.StressbalanceSolution.VyShear, 
+                md.results.StressbalanceSolution.VyShear,
                 md.results.StressbalanceSolution.VxBase,
                 md.results.StressbalanceSolution.VyBase]
Index: /issm/trunk-jpl/test/NightlyRun/test249.py
===================================================================
--- /issm/trunk-jpl/test/NightlyRun/test249.py	(revision 26896)
+++ /issm/trunk-jpl/test/NightlyRun/test249.py	(revision 26897)
@@ -3,10 +3,11 @@
 from model import *
 from socket import gethostname
-from triangle import *
-from setmask import *
-from parameterize import *
-from setflowequation import *
-from solve import *
+from triangle import triangle
+from setmask import setmask
+from parameterize import parameterize
+from setflowequation import setflowequation
+from solve import solve
 from generic import generic
+from SetMLHOBC import SetMLHOBC
 
 md = triangle(model(), '../Exp/Square.exp', 150000)
@@ -17,5 +18,5 @@
 md.cluster = generic('name', gethostname(), 'np', 3)
 md.transient.requested_outputs = ['default', 'FloatingArea', 'GroundedArea', 'TotalFloatingBmb', 'TotalGroundedBmb']
-md = SetMLHOBC(md);
+md = SetMLHOBC(md)
 md = solve(md, 'Transient')
 
Index: /issm/trunk-jpl/test/NightlyRun/test252.py
===================================================================
--- /issm/trunk-jpl/test/NightlyRun/test252.py	(revision 26896)
+++ /issm/trunk-jpl/test/NightlyRun/test252.py	(revision 26897)
@@ -72,8 +72,8 @@
 nlayers = md.results.TransientSolution[0].SmbT.shape[1]
 for i in range(1, len(md.results.TransientSolution)):
-    nlayers=np.minimum(md.results.TransientSolution[i].SmbT.shape[1], nlayers)
+    nlayers = np.minimum(md.results.TransientSolution[i].SmbT.shape[1], nlayers)
 
 #Fields and tolerances to track changes
-field_names = ['Layers','SmbDz1', 'SmbT1', 'SmbD1', 'SmbRe1', 'SmbGdn1', 'SmbGsp1', 'SmbA1', 'SmbEC1', 'SmbMassBalance1', 'SmbMAdd1', 'SmbDzAdd1', 'SmbFAC1',
+field_names = ['Layers', 'SmbDz1', 'SmbT1', 'SmbD1', 'SmbRe1', 'SmbGdn1', 'SmbGsp1', 'SmbA1', 'SmbEC1', 'SmbMassBalance1', 'SmbMAdd1', 'SmbDzAdd1', 'SmbFAC1',
                'SmbDz2', 'SmbT2', 'SmbD2', 'SmbRe2', 'SmbGdn2', 'SmbGsp2', 'SmbA2', 'SmbEC2', 'SmbMassBalance2', 'SmbMAdd2', 'SmbDzAdd2', 'SmbFAC2',
                'SmbDz3', 'SmbT3', 'SmbD3', 'SmbRe3', 'SmbGdn3', 'SmbGsp3', 'SmbA3', 'SmbEC3', 'SmbMassBalance3', 'SmbMAdd3', 'SmbDzAdd3', 'SmbFAC3',
Index: /issm/trunk-jpl/test/NightlyRun/test256.py
===================================================================
--- /issm/trunk-jpl/test/NightlyRun/test256.py	(revision 26896)
+++ /issm/trunk-jpl/test/NightlyRun/test256.py	(revision 26897)
@@ -2,9 +2,10 @@
 from model import *
 from socket import gethostname
-from triangle import *
-from setmask import *
-from parameterize import *
-from setflowequation import *
-from solve import *
+from triangle import triangle
+from setmask import setmask
+from parameterize import parameterize
+from setflowequation import setflowequation
+from solve import solve
+from SetMLHOBC import SetMLHOBC
 
 
@@ -17,5 +18,5 @@
 md.cluster = generic('name', gethostname(), 'np', 1)
 md.masstransport.hydrostatic_adjustment = 'Incremental'
-md = SetMLHOBC(md);
+md = SetMLHOBC(md)
 md = solve(md, 'Transient')
 
Index: /issm/trunk-jpl/test/NightlyRun/test333.py
===================================================================
--- /issm/trunk-jpl/test/NightlyRun/test333.py	(revision 26896)
+++ /issm/trunk-jpl/test/NightlyRun/test333.py	(revision 26897)
@@ -3,9 +3,10 @@
 from model import *
 from socket import gethostname
-from triangle import *
-from setmask import *
-from parameterize import *
-from setflowequation import *
-from solve import *
+from triangle import triangle
+from setmask import setmask
+from parameterize import parameterize
+from setflowequation import setflowequation
+from solve import solve
+from SetMLHOBC import SetMLHOBC
 
 
@@ -32,5 +33,5 @@
 
 md.cluster = generic('name', gethostname(), 'np', 3)
-md = SetMLHOBC(md);
+md = SetMLHOBC(md)
 md = solve(md, 'Stressbalance')
 
Index: /issm/trunk-jpl/test/NightlyRun/test334.py
===================================================================
--- /issm/trunk-jpl/test/NightlyRun/test334.py	(revision 26896)
+++ /issm/trunk-jpl/test/NightlyRun/test334.py	(revision 26897)
@@ -3,10 +3,11 @@
 from socket import gethostname
 import numpy as np
-from triangle import *
-from setmask import *
-from parameterize import *
-from setflowequation import *
-from solve import *
+from triangle import triangle
+from setmask import setmask
+from parameterize import parameterize
+from setflowequation import setflowequation
+from solve import solve
 from generic import generic
+from SetMLHOBC import SetMLHOBC
 
 md = triangle(model(), '../Exp/Square.exp', 200000)
@@ -32,5 +33,5 @@
 
 md.cluster = generic('name', gethostname(), 'np', 3)
-md = SetMLHOBC(md);
+md = SetMLHOBC(md)
 md = solve(md, 'Stressbalance')
 
Index: /issm/trunk-jpl/test/NightlyRun/test446.py
===================================================================
--- /issm/trunk-jpl/test/NightlyRun/test446.py	(revision 26896)
+++ /issm/trunk-jpl/test/NightlyRun/test446.py	(revision 26897)
@@ -2,10 +2,10 @@
 from model import *
 from socket import gethostname
-
-from triangle import *
-from setmask import *
-from parameterize import *
-from setflowequation import *
-from solve import *
+from triangle import triangle
+from setmask import setmask
+from parameterize import parameterize
+from setflowequation import setflowequation
+from solve import solve
+from SetMLHOBC import SetMLHOBC
 
 md = triangle(model(), '../Exp/Square.exp', 150000.)
Index: /issm/trunk-jpl/test/NightlyRun/test448.py
===================================================================
--- /issm/trunk-jpl/test/NightlyRun/test448.py	(revision 26896)
+++ /issm/trunk-jpl/test/NightlyRun/test448.py	(revision 26897)
@@ -3,9 +3,10 @@
 from model import *
 from socket import gethostname
-from roundmesh import *
-from setmask import *
-from parameterize import *
-from setflowequation import *
-from solve import *
+from roundmesh import roundmesh
+from setmask import setmask
+from parameterize import parameterize
+from setflowequation import setflowequation
+from solve import solve
+from SetMLHOBC import SetMLHOBC
 
 
@@ -38,5 +39,5 @@
 #test different grounding line dynamics.
 md.groundingline.migration = 'AggressiveMigration'
-md = SetMLHOBC(md);
+md = SetMLHOBC(md)
 md = solve(md, 'Transient')
 element_on_iceshelf_agressive = md.results.TransientSolution[0].MaskOceanLevelset
Index: /issm/trunk-jpl/test/NightlyRun/test518.py
===================================================================
--- /issm/trunk-jpl/test/NightlyRun/test518.py	(revision 26896)
+++ /issm/trunk-jpl/test/NightlyRun/test518.py	(revision 26897)
@@ -1,10 +1,12 @@
+
 #Test Name: PigStressMLHO2d
 from model import *
 from socket import gethostname
-from triangle import *
-from setmask import *
-from parameterize import *
-from setflowequation import *
-from solve import *
+from triangle import triangle
+from setmask import setmask
+from parameterize import parameterize
+from setflowequation import setflowequation
+from solve import solve
+from SetMLHOBC import SetMLHOBC
 
 
@@ -15,5 +17,5 @@
 md.cluster = generic('name', gethostname(), 'np', 3)
 md.stressbalance.requested_outputs = ['default', 'VxSurface', 'VySurface', 'VxShear', 'VyShear', 'VxBase', 'VyBase']
-md = SetMLHOBC(md);
+md = SetMLHOBC(md)
 md = solve(md, 'Stressbalance')
 
Index: /issm/trunk-jpl/test/NightlyRun/test810.py
===================================================================
--- /issm/trunk-jpl/test/NightlyRun/test810.py	(revision 26896)
+++ /issm/trunk-jpl/test/NightlyRun/test810.py	(revision 26897)
@@ -2,9 +2,10 @@
 from model import *
 from socket import gethostname
-from triangle import *
-from setmask import *
-from parameterize import *
-from setflowequation import *
-from solve import *
+from triangle import triangle
+from setmask import setmask
+from parameterize import parameterize
+from setflowequation import setflowequation
+from solve import solve
+from SetMLHOBC import SetMLHOBC
 
 md = triangle(model(), '../Exp/Square.exp', 50000)
@@ -22,5 +23,5 @@
 md.transient.isthermal = False
 md.transient.isgroundingline = True
-md = SetMLHOBC(md);
+md = SetMLHOBC(md)
 
 md = solve(md, 'Transient')
