Introduce support for Gingko

Change-Id: I6d93ebd402b94141ec1d8847605e243b22397eb0
diff --git a/Readme.pod b/Readme.pod
index 1c68abf..89abd5f 100644
--- a/Readme.pod
+++ b/Readme.pod
@@ -370,6 +370,9 @@
   DRuKoLa
     #Morpho
 
+  Gingko
+    #Morpho
+
   Glemm
     #Morpho