Revert accidentally-pushed commit

This reverts commit 55572d4.

Author: encukou

Doc/library/__future__.rst

@@ -37,52 +37,38 @@ No feature description will ever be deleted from :mod:`__future__`. Since its
 introduction in Python 2.1 the following features have found their way into the
 language using this mechanism:
 
-
-.. list-table::
-   :widths: auto
-   :header-rows: 1
-
-   * * feature
-     * optional in
-     * mandatory in
-     * effect
-   * * nested_scopes
-     * 2.1.0b1
-     * 2.2
-     * :pep:`227`: *Statically Nested Scopes*
-   * * generators
-     * 2.2.0a1
-     * 2.3
-     * :pep:`255`: *Simple Generators*
-   * * division
-     * 2.2.0a2
-     * 3.0
-     * :pep:`238`: *Changing the Division Operator*
-   * * absolute_import
-     * 2.5.0a1
-     * 3.0
-     * :pep:`328`: *Imports: Multi-Line and Absolute/Relative*
-   * * with_statement
-     * 2.5.0a1
-     * 2.6
-     * :pep:`343`: *The “with” Statement*
-   * * print_function
-     * 2.6.0a2
-     * 3.0
-     * :pep:`3105`: *Make print a function*
-   * * unicode_literals
-     * 2.6.0a2
-     * 3.0
-     * :pep:`3112`: *Bytes literals in Python 3000*
-   * * generator_stop
-     * 3.5.0b1
-     * 3.7
-     * :pep:`479`: *StopIteration handling inside generators*
-   * * annotations
-     * 3.7.0b1
-     * Never [1]_
-     * :pep:`563`: *Postponed evaluation of annotations*,
-       :pep:`649`: *Deferred evaluation of annotations using descriptors*
++------------------+-------------+--------------+---------------------------------------------+
+| feature          | optional in | mandatory in | effect                                      |
++==================+=============+==============+=============================================+
+| nested_scopes    | 2.1.0b1     | 2.2          | :pep:`227`:                                 |
+|                  |             |              | *Statically Nested Scopes*                  |
++------------------+-------------+--------------+---------------------------------------------+
+| generators       | 2.2.0a1     | 2.3          | :pep:`255`:                                 |
+|                  |             |              | *Simple Generators*                         |
++------------------+-------------+--------------+---------------------------------------------+
+| division         | 2.2.0a2     | 3.0          | :pep:`238`:                                 |
+|                  |             |              | *Changing the Division Operator*            |
++------------------+-------------+--------------+---------------------------------------------+
+| absolute_import  | 2.5.0a1     | 3.0          | :pep:`328`:                                 |
+|                  |             |              | *Imports: Multi-Line and Absolute/Relative* |
++------------------+-------------+--------------+---------------------------------------------+
+| with_statement   | 2.5.0a1     | 2.6          | :pep:`343`:                                 |
+|                  |             |              | *The "with" Statement*                      |
++------------------+-------------+--------------+---------------------------------------------+
+| print_function   | 2.6.0a2     | 3.0          | :pep:`3105`:                                |
+|                  |             |              | *Make print a function*                     |
++------------------+-------------+--------------+---------------------------------------------+
+| unicode_literals | 2.6.0a2     | 3.0          | :pep:`3112`:                                |
+|                  |             |              | *Bytes literals in Python 3000*             |
++------------------+-------------+--------------+---------------------------------------------+
+| generator_stop   | 3.5.0b1     | 3.7          | :pep:`479`:                                 |
+|                  |             |              | *StopIteration handling inside generators*  |
++------------------+-------------+--------------+---------------------------------------------+
+| annotations      | 3.7.0b1     | Never [1]_   | :pep:`563`:                                 |
+|                  |             |              | *Postponed evaluation of annotations*,      |
+|                  |             |              | :pep:`649`: *Deferred evaluation of         |
+|                  |             |              | annotations using descriptors*              |
++------------------+-------------+--------------+---------------------------------------------+
 
 .. XXX Adding a new entry?  Remember to update simple_stmts.rst, too.