ob-clojure.el (org-babel-execute:clojure): Don't pretty print results

* ob-clojure.el (org-babel-execute:clojure): Don't pretty
print results.

Thanks to Daniel Szmulewicz for reporting this.

lisp/ob-clojure.el

@@ -103,7 +103,7 @@
       (cider
        (require 'cider)
        (or (nth 1 (nrepl-send-string-sync
-		   (format "(clojure.pprint/pprint %s)" expanded)
+		   expanded
 		   (cider-current-ns)
 		   (nrepl-current-tooling-session)))
 	   (error "nREPL not connected!  Use M-x cider-jack-in RET")))