Fix default glob to only match .js files

Author: bterlson

README.md

@@ -16,9 +16,9 @@ Run language tests in the default runner (Node):
 
 Using -T, collateral paths are relative to the test262 root directory:
 
-`> test262-harness -T ~/test262 language/**/*`
+`> test262-harness -T ~/test262 language/**/*.js`
 
-When a glob matches a directory, the default behavior will run all files under it recursively:
+When a glob matches a directory, the default behavior will run all .js files under it recursively:
 
 `> test262-harness -T ~/test262 language`
 

bin/run.js

@@ -277,7 +277,7 @@ function getFilesStream(config) {
 
     // by default, run all files recursively when we pass test262Dir
     if(config.test262Dir && files.length === 0) {
-        files = ['**/*']
+        files = ['**/*.js']
     }
 
     files = files.map(function(p) {
@@ -286,7 +286,7 @@ function getFilesStream(config) {
         }
 
         if(fs.existsSync(p) && fs.statSync(p).isDirectory()) {
-            p = path.join(p, '**/*');
+            p = path.join(p, '**/*.js');
         }
 
         return p;

package.json

@@ -1,7 +1,7 @@
 {
   "name": "test262-harness",
   "repository": "bterlson/test262-harness",
-  "version": "1.5.0",
+  "version": "1.5.1",
   "description": "Node-based harness for test262",
   "main": "index.js",
   "bin": {