Update deps.

packages/xo-cli/package.json

@@ -23,10 +23,10 @@
     "url": "https://github.com/vatesfr/xo-cli"
   },
   "dependencies": {
-    "bluebird": "^1.2.4",
+    "bluebird": "^2.0.7",
     "chalk": "^0.4.0",
-    "exec-promise": "^0.2.4",
-    "inquirer": "^0.5.0",
+    "exec-promise": "^0.3.0",
+    "inquirer": "^0.5.1",
     "l33teral": "^2.0.4",
     "lodash": "^2.4.1",
     "mkdirp": "^0.5.0",
@@ -36,7 +36,7 @@
   },
   "devDependencies": {
     "chai": "^1.9.1",
-    "mocha": "^1.19.0"
+    "mocha": "^1.20.1"
   },
   "scripts": {
     "test": "mocha cli.spec.js"