Switch to side-by-side view

--- a/src/query/recollq.cpp
+++ b/src/query/recollq.cpp
@@ -74,6 +74,10 @@
 	    string abstract;
 	    query.makeDocAbstract(doc, abstract);
 	    base64_encode(abstract, out);
+        } else if (!it->compare("xdocid")) {
+            char cdocid[30];
+            sprintf(cdocid, "%lu", (unsigned long)doc.xdocid);
+            base64_encode(cdocid, out);
 	} else {
 	    base64_encode(doc.meta[*it], out);
 	}