build: prep for 0.3.4 release.

Author: issa-tseng

public/javascripts/config.js

@@ -1,6 +1,6 @@
 ;(function() {
 var configNS = odkmaker.namespace.load('odkmaker.config');
 configNS.gaToken = null;
-configNS.version = '0.3.1';
+configNS.version = '0.3.4';
 })();