worked out bugs in the module install and community service add

venice-data/scripts/sysadmin/module_uninstall.js

@@ -37,12 +37,14 @@ if (!(acl.testPermission(user,VeniceNamespaces.SYSTEM_PERMS_NAMESPACE,"uninstall
 
 modops = cast.queryModuleOperations(req);
 
-the_module = rhelp.getParameterString("mod");
+the_module = req_help.getParameterString("mod");
 if (the_module!=null)
 { // we want to uninstall this module
+  logger.debug("Want to uninstall " + the_module);
   rc = null;
   if (vlib.confirmed(req,"/sysadmin/module_uninstall.js.vs","confirmation","confnum"))
   { // OK, they have confirmed they want to uninstall the module...do it!
+    logger.debug("confirmed - do the uninstall!");
     mod = modops.findModuleByFilename(n);
     except = null;
     log = new SimpleMemoryLog();
@@ -68,9 +70,10 @@ if (the_module!=null)
   } // end if
   else
   { // generate a confirmation number box
-    msg = "You are about to uninstall module '" + the_module + "'!  This will cause any and all data associated with "
-        + "this module (such as database tables and their contents) to be <b>DESTROYED AND IRREVOCABLY LOST!</b> "
-        + "Are you <em>really</em> sure you want to do this?";
+    logger.debug("need confirmation number");
+    msg = "You are about to uninstall module '" + stringutils.encodeHTML(the_module) + "'!  This will cause any and "
+        + "all data associated with this module (such as database tables and their contents) to be <b>DESTROYED AND "
+        + "IRREVOCABLY LOST!</b> Are you <em>really</em> sure you want to do this?";
     ok_url = "sysadmin/module_uninstall.js.vs?mod=" + stringutils.encodeURL(the_module);
     rc = new ConfirmBox(req,"/sysadmin/module_uninstall.js.vs","confirmation","confnum",
                         "Module Uninstall Confirmation",msg,"SERVLET",ok_url,"SERVLET",