[374-extend-mppy-for-batch-system] fixed imports

python/mppy/__init__.py

 from .mppy import mpp  # Gives you an instantiated default object
 from .mppy import Mpp  # Gives you the Mpp class
-#
-# # Test routines
+
+# Test routines
 from .mppy import run_mpp_tests
 from .mppy import run_mpi_tests
 from .mppy import run_bench_tests

python/mppy/mppy.py

@@ -3,10 +3,10 @@ import socket
 import time
 
 from .utilities.directory_manager import DirectoryManager, remove_file, clean_directory
-from .utilities.hpc import BatchFile, HostFile
-from .utilities.log_utilities import LogParser
 from .utilities.subprocess_utilities import SubprocessManager
 from .utilities.test_utilities import print_test_results
+from .utilities.hpc_utilities import BatchFile, HostFile
+from .utilities.log_utilities import LogParser
 
 
 class Mpp:
@@ -104,9 +104,6 @@ class Mpp:
         else:
             return run_parameters
 
-
-
-
     def run_subprocess(self, args, cwd, mute=False, return_log=False):
         return self.sm.run_subprocess(args, cwd, mute, return_log)
 

python/mppy/utilities/__init__.py

-from .log_utilities import LogParser
 from .subprocess_utilities import SubprocessManager
+from .hpc_utilities import HostFile, BatchFile
+from .log_utilities import LogParser
 from .vtk_utilities import VtkPlot