Fix the make_array and propagate_const paper numbers and feature test values.

Zhihao Yuan noticed I had the versions from the tentative V2 draft, not the adopted versions.

Author: jyasskin

Diff for: fundamentals-ts.html

@@ -2179,7 +2179,7 @@ <h1>Contents</h1>
         <td>A Proposal to Add a Const-Propagating Wrapper to the Standard Library
         </td><td><cxx-ref to="propagate_const"><a title="propagate_const" href="#propagate_const">3.7</a></cxx-ref>
         </td><td><code>propagate_const</code>
-        </td><td>201504
+        </td><td>201505
         </td><td><code>&lt;experimental/propagate_const&gt;</code>
       </td></tr>
       <tr>
@@ -2263,11 +2263,11 @@ <h1>Contents</h1>
         <td><code>&lt;experimental/vector&gt;</code></td>
       </tr>
       <tr>
-        <td>N4315</td>
+        <td>N4391</td>
         <td>make_array</td>
         <td><cxx-ref to="container.array.creation"><a title="container.array.creation" href="#container.array.creation">9.2.2</a></cxx-ref></td>
         <td><code>make_array</code></td>
-        <td>201504</td>
+        <td>201505</td>
         <td><code>&lt;experimental/array&gt;</code></td>
       </tr>
       <tr>

Diff for: general.html

@@ -261,7 +261,7 @@ <h1>Feature-testing recommendations (Informative)</h1>
         <td>A Proposal to Add a Const-Propagating Wrapper to the Standard Library</th>
         <td><cxx-ref to="propagate_const"></cxx-ref></th>
         <td><code>propagate_const</code></th>
-        <td>201504</th>
+        <td>201505</th>
         <td><code>&lt;experimental/propagate_const></code></th>
       </tr>
       <tr>
@@ -345,11 +345,11 @@ <h1>Feature-testing recommendations (Informative)</h1>
         <td><code>&lt;experimental/vector></code></td>
       </tr>
       <tr>
-        <td>N4315</td>
+        <td>N4391</td>
         <td>make_array</td>
         <td><cxx-ref to="container.array.creation"></cxx-ref></td>
         <td><code>make_array</code></td>
-        <td>201504</td>
+        <td>201505</td>
         <td><code>&lt;experimental/array></code></td>
       </tr>
       <tr>