Add standout section on the homepage and v4 doc section (#70)

Fixes https://github.com/awesomeWM/awesome-www/issues/69.

doc.mdwn

@@ -6,3 +6,9 @@
 * [awesome(1) manpage](manpages/awesome.1.html)
 * [awesomerc(5) manpage](manpages/awesomerc.5.html)
 * [awesome-client(1) manpage](manpages/awesome-client.1.html)
+
+<a name="v4"></a>
+## awesome 4.0
+
+* [News / breaking changes](https://awesomewm.org/apidoc/documentation/89-NEWS.md.html#v4)
+* [Configuration porting tips](https://awesomewm.org/apidoc/documentation/17-porting-tips.md.html#v4)

index.mdwn

@@ -1,4 +1,13 @@
-# Home
+# News
+
+<p class="standout">
+awesome 4.0 has been released on 2016-12-25.
+<br />
+Please refer to the <a href="doc/#v4">documentation section</a> for
+NEWS/changes and porting tips for your configuration.
+</p>
+
+# What is the awesome?
 
 **awesome** is a highly configurable, next generation framework window
 manager for X. It is very fast, extensible and licensed under the

local.css

@@ -300,4 +300,9 @@ blockquote{
   text-align: center;
 }
 
+.standout {
+  font-size:larger;
+  font-weight:bold;
+}
+
 /* vim: set sw=2 et: */