git: Rename some directory.

src/view/NewStudyWindow.py → src/View/NewStudyWindow.py

 # -*- coding: utf-8 -*-
 
-from model.Study import Study
-from view.ASubWindow import ASubWindow
+from Model.Study import Study
+from View.ASubWindow import ASubWindow
 
 class NewStudyWindow(ASubWindow):
     def __init__(self, study=None, title="New Study", parent=None):