[wwwdocs] Add recent C++ changes to gcc-5/changes.html

[Jonathan Wakely]

On 19/10/14 22:19 +0200, Gerald Pfeifer wrote:
>On Friday 2014-10-17 13:34, Jonathan Wakely wrote:
>
>Index: htdocs/gcc-5/changes.html
>===================================================================
>@@ -128,12 +164,13 @@
>      <ul>
>        <li> Class <code>std::experimental::any</code>; </li>
>        <li> Function template <code>std::experimental::apply</code>; </li>
>+        <li> Variable templates for type traits; </li>
>
>The trailing semi-colon feels a bit odd, doesn't it?
>
>(Also, when using a semi-colon, wouldn't the next word -- Function
>and Variable here -- be lower-case?)

Yes, I'll fix these next time I change the file.