Fixed database typo and removed unnecessary class identifier.

venv/Lib/site-packages/skimage/future/__init__.py

@@ -0,0 +1,15 @@
+"""Functionality with an experimental API. Although you can count on the
+functions in this package being around in the future, the API may change with
+any version update **and will not follow the skimage two-version deprecation
+path**. Therefore, use the functions herein with care, and do not use them in
+production code that will depend on updated skimage versions.
+"""
+
+from . import graph
+from .manual_segmentation import manual_polygon_segmentation
+from .manual_segmentation import manual_lasso_segmentation
+
+
+__all__ = ['graph',
+           'manual_lasso_segmentation',
+           'manual_polygon_segmentation']