IDEA-115019 include Android project templates to IDEA build

build/scripts/layouts.gant

@@ -644,6 +644,9 @@ def layoutAndroid(String androidHome) {
       dir("jps") {
         jar("android-jps-plugin.jar") { module("android-jps-plugin") }
       }
+      dir("templates") {
+        fileset(dir: "$androidHome/tools-base/templates")
+      }
     }
 
     layoutPlugin("android-designer") {