old_contents: from classifier.svm import SVM
  from classifier.randomforest import RandomForest
  from heatmap import Heatmap
  from cluster import KMeans
  from tmserver import configure_logging
  
  
  configure_logging(__name__)
  
new_contents: from classifier.svm import SVM
  from classifier.randomforest import RandomForest
  from heatmap import Heatmap
  from cluster import KMeans
  from tmserver import configure_logging
  
  
subject: Fix bug in toolbox