Update deps.

Author: jdalton

package.json

@@ -18,16 +18,16 @@
     "test": "node test/test"
   },
   "dependencies": {
-    "lodash": "^4.14.2",
+    "lodash": "^4.15.0",
     "platform": "^1.3.1"
   },
   "devDependencies": {
     "coveralls": "^2.11.12",
     "docdown": "~0.7.1",
-    "istanbul": "0.4.4",
+    "istanbul": "0.4.5",
     "qunit-extras": "^2.1.0",
     "qunitjs": "^2.0.1",
-    "requirejs": "^2.2.0"
+    "requirejs": "^2.3.0"
   },
   "files": [
     "benchmark.js"