Patch:

[ 1003863 ] adds an index entry for __all__ to the tutorial

Doc/tut/tut.tex

@@ -2767,7 +2767,7 @@ class or function or variable defined in the previous item.
 
 \subsection{Importing * From a Package \label{pkg-import-star}}
 %The \code{__all__} Attribute
-
+\index{__all__}
 Now what happens when the user writes \code{from Sound.Effects import
 *}?  Ideally, one would hope that this somehow goes out to the
 filesystem, finds which submodules are present in the package, and