Update JSHint dependency.

diff --git a/package.json b/package.json
index 56d2d40..f8b7785 100644 (file)
--- a/package.json
+++ b/package.json
@@ -38,7 +38,7 @@
   },
   "devDependencies": {
     "vows": "0.7.x",
-    "jshint": "~2.1.9"
+    "jshint": "2.2.x"
   },
   "jshintConfig": {
     "browser": false,