Merge pull request #2244 from elemoine/kmlwrite

KML write support

externs/example.js

@@ -5,5 +5,14 @@ var exampleNS;
 
 
 
-/** @interface */
+/**
+ * @return {string} Renderer type.
+ */
 exampleNS.getRendererFromQueryString = function() {};
+
+
+/**
+ * @param {string} str String.
+ * @return {string} Base64 string.
+ */
+exampleNS.strToBase64 = function(str) {};