Put the native executable in the lib directory, to appease recent R^X requirements, and bump the Android target version back up to 34.

git-svn-id: https://www.unprompted.com/svn/projects/tildefriends/trunk@4572 ed5197a5-7fde-0310-b194-c3ffbd925b24

core/client.js

@@ -473,7 +473,7 @@ function guessMode(name) {
 function loadFile(name, id) {
 	return fetch('/' + id + '/view').then(function(response) {
 		if (!response.ok) {
-			alert('Request failed: ' + response.status + ' ' + response.statusText);
+			alert(`Request failed for ${name}: ${response.status} ${response.statusText}`);
 			return 'missing file!';
 		}
 		return response.text();