Switch to side-by-side view

--- a/src/rcldb/rcldb.cpp
+++ b/src/rcldb/rcldb.cpp
@@ -141,6 +141,7 @@
     fldToTraits["xapyear"] = FieldTraits("Y");
     fldToTraits["xapyearmon"] = FieldTraits("M");
     fldToTraits["xapdate"] = FieldTraits("D");
+    fldToTraits[Doc::keytp] = FieldTraits("T");
 }
 
 // Compute the unique term used to link documents to their origin.