fix up babel-eslint dependency

package.json

@@ -29,7 +29,6 @@
   "dependencies": {
     "acorn-jsx": "^1.0.0",
     "ast-types": "~0.7.0",
-    "babel-eslint": "^3.1.19",
     "babel-plugin-constant-folding": "^1.0.1",
     "babel-plugin-dead-code-elimination": "^1.0.2",
     "babel-plugin-eval": "^1.0.1",
@@ -78,7 +77,7 @@
   },
   "devDependencies": {
     "babel": "5.6.10",
-    "babel-eslint": "^3.1.9",
+    "babel-eslint": "^3.1.19",
     "browserify": "^9.0.8",
     "chai": "^2.2.0",
     "eslint": "^0.21.2",