improve docs and comments

README-Finder.md

@@ -87,7 +87,11 @@ ancestors. This allows to easily move files between those folders.
 ### Multiple Favrourite Folders
 
 Each user can have multiple favourite folders. This allows him to quickly access those folders from
-the navigation bar and move files and folders between them.
+the navigation bar. It also it pssoble to drag a file from the current view into one of the tabs for
+of the favorite folders.
+
+
+### Implementation Details
 
 The new user interface is based on the [React](https://reactjs.org/) framework with the
 [DnD-Kit](https://docs.dndkit.com/) as its main additional dependency.

finder/contrib/image/pil/models.py

@@ -12,7 +12,7 @@ class PILImageModel(ImageModel):
     Model for image files which can be transformed by the PIL package.
     """
     accept_mime_types = ['image/jpeg', 'image/webp', 'image/png', 'image/gif']
-    exif_values = set(ExifTags.Base.__members__.values())  # TODO: some values can be removed
+    exif_values = set(ExifTags.Base.__members__.values())  # TODO: some EXIF values can be removed
 
     class Meta:
         app_label = 'finder'

finder/models/inode.py

@@ -42,7 +42,7 @@ def _validate_accept_mime_types(new_class):
     @property
     def real_models(self):
         """
-        Returns all real (excluding proxy models) that inherit from InodeModel.
+        Yields all real (excluding proxy models) that inherit from InodeModel.
         """
         yield self._inode_models['finder.FolderModel']
         for model in self._inode_models.values():