Update dependencies

Author: fkling

bin/react-docgen.js

@@ -114,7 +114,7 @@ function traverseDir(path, result, done) {
       try {
         result[filename] = parser.parse(content);
       } catch(error) {
-        writeError(error, path);
+        writeError(error, filename);
       }
       next();
     },

package.json

@@ -27,11 +27,11 @@
     "async": "^0.9.0",
     "node-dir": "^0.1.6",
     "nomnom": "^1.8.1",
-    "recast": "^0.9.17"
+    "recast": "^0.10.x"
   },
   "devDependencies": {
-    "jest-cli": "^0.3.0",
-    "react-tools": "^0.12.2"
+    "jest-cli": "^0.4.0",
+    "react-tools": "^0.13.x"
   },
   "jest": {
     "scriptPreprocessor": "./tests/preprocessor",

src/utils/docblock.js

@@ -31,8 +31,10 @@ function parseDocblock(str) {
  */
 function getDocblock(path: NodePath): ?string {
   if (path.node.comments) {
-    var comments = path.node.comments.leading.filter(function(comment) {
-      return comment.type === 'Block' && comment.value.indexOf('*\n') === 0;
+    var comments = path.node.comments.filter(function(comment) {
+      return comment.leading &&
+        comment.type === 'Block' &&
+        comment.value.indexOf('*\n') === 0;
     });
     if (comments.length > 0) {
       return parseDocblock(comments[comments.length - 1].value);