reorga files

notes_tools/__init__.py

@@ -1,11 +1,8 @@
 #!/usr/bin/env python
 # encoding: utf-8
 
-
-from notes_tools.extract import extract_flat_marks, get_class_ws
-from notes_tools.df_marks_manip import digest_flat_df, students_pov
-
-
+from .generate_bilan import generate_bilan
+from .tools import extract_flat_marks, get_class_ws, digest_flat_df, students_pov
 
 # -----------------------------
 # Reglages pour 'vim'