Add the classpath and ns browsing commands to cider-repl-mode's menu

Author: bbatsov

cider-repl.el

@@ -1293,6 +1293,11 @@ constructs."
         ["Set REPL ns" cider-repl-set-ns]
         ["Toggle pretty printing" cider-repl-toggle-pretty-printing]
         "--"
+        ["Browse classpath" cider-classpath]
+        ["Browse classpath entry" cider-open-classpath-entry]
+        ["Browse namespace" cider-browse-ns]
+        ["Browse all namespaces" cider-browse-ns-all]
+        "--"
         ["Next prompt" cider-repl-next-prompt]
         ["Previous prompt" cider-repl-previous-prompt]
         ["Clear output" cider-repl-clear-output]