Minor fixes

Author: sergeuz

lib/moduleEncoding.js

@@ -1394,11 +1394,9 @@ async function unpackApplicationAndAssetBundle(bundle) {
 						name: path.basename(entry.path),
 						data: data
 					});
-				} else if (entry.path === ENV_JSON_FILE ||
-						// Legacy directory used by old versions of the library
-						(dir === 'env' && path.extname(entry.path) === '.json')) {
+				} else if (entry.path === ENV_JSON_FILE) {
 					try {
-						result.vars = {
+						result.env = {
 							name: entry.path,
 							data: JSON.parse(data.toString('utf-8'))
 						};