fix qhelp and remove commented out code

Author: joefarebrother

csharp/ql/lib/semmle/code/csharp/security/auth/MissingFunctionLevelAccessControlQuery.qll

@@ -83,7 +83,6 @@ private predicate virtualRouteMapping(string virtualRoute, string physicalRoute)
     physicalLit = mapPageRouteCall.getArgument(2) and
     virtualLit.getValue() = virtualRoute and
     physicalLit.getValue() = physicalRoute
-    // physicalRouteMatches(physicalLit.getValue(), physicalRoute)
   )
 }
 

csharp/ql/src/Security Features/CWE-285/MissingAccessControl.qhelp

@@ -33,7 +33,7 @@ case marked GOOD uses <code>User.IsInRole</code> to check for the user's role.
 
 <p>
 The following <code>Web.config</code> file uses the <code>authorization</code> tag to deny access to anonymous users,
-in a <location> tag to have it apply to a specific path.
+in a <code>location</code>> tag to have it apply to a specific path.
 </p>
 
 <sample src="Web.config" />