Version 1.3 release.

Updates CHANGELOG, version, docs.
diff --git a/docs/dyn/mapsengine_v1.projects.html b/docs/dyn/mapsengine_v1.projects.html
index 70571a7..92641d2 100644
--- a/docs/dyn/mapsengine_v1.projects.html
+++ b/docs/dyn/mapsengine_v1.projects.html
@@ -75,6 +75,11 @@
 <h1><a href="mapsengine_v1.html">Google Maps Engine API</a> . <a href="mapsengine_v1.projects.html">projects</a></h1>
 <h2>Instance Methods</h2>
 <p class="toc_element">
+  <code><a href="mapsengine_v1.projects.icons.html">icons()</a></code>
+</p>
+<p class="firstline">Returns the icons Resource.</p>
+
+<p class="toc_element">
   <code><a href="#list">list()</a></code></p>
 <p class="firstline">Return all projects readable by the current user.</p>
 <h3>Method Details</h3>