old_contents: print 'importing functions from the pymicro library'
  from pymicro.apps.wxImageViewer import ImageViewer
  from pymicro.apps.wxVolumeViewer import wxVolumeViewer
  from pymicro.apps.View import View
  
  from pymicro.crystal.lattice import *
  from pymicro.crystal.microstructure import *
  from pymicro.crystal.texture import *
  from pymicro.file.file_utils import *
  from pymicro.math.fitting import *
  from pymicro.view.scene3d import *
  from pymicro.view.vtk_utils import *
  from pymicro.view.vtk_anim import *
  from pymicro.xray.detectors import *
  from pymicro.xray.xray_utils import *
  from pymicro.xray.laue import *
  
new_contents: print 'importing functions from the pymicro library'
  from pymicro.apps.wxImageViewer import ImageViewer
  from pymicro.apps.wxVolumeViewer import wxVolumeViewer
  from pymicro.apps.View import View
  
  from pymicro.crystal.lattice import *
  from pymicro.crystal.microstructure import *
  from pymicro.crystal.texture import *
  from pymicro.file.file_utils import *
  from pymicro.view.scene3d import *
  from pymicro.view.vtk_utils import *
  from pymicro.view.vtk_anim import *
  from pymicro.xray.detectors import *
  from pymicro.xray.xray_utils import *
  from pymicro.xray.fitting import *
  from pymicro.xray.laue import *
  
subject: update imports to match the refactoring of the fitting module into the xray package