update to beta.41 (#7568)

package.json

@@ -10,18 +10,18 @@
     "test": "make test"
   },
   "devDependencies": {
-    "@babel/cli": "7.0.0-beta.40",
-    "@babel/core": "7.0.0-beta.40",
-    "@babel/preset-env": "7.0.0-beta.40",
-    "@babel/preset-flow": "7.0.0-beta.40",
-    "@babel/preset-stage-0": "7.0.0-beta.40",
-    "@babel/register": "7.0.0-beta.40",
+    "@babel/cli": "7.0.0-beta.41",
+    "@babel/core": "7.0.0-beta.41",
+    "@babel/preset-env": "7.0.0-beta.41",
+    "@babel/preset-flow": "7.0.0-beta.41",
+    "@babel/preset-stage-0": "7.0.0-beta.41",
+    "@babel/register": "7.0.0-beta.41",
     "babel-core": "^7.0.0-0",
     "babel-eslint": "^8.0.1",
     "babel-jest": "^22.4.1",
     "babel-loader": "8.0.0-beta.0",
     "babel-plugin-transform-charcodes": "^0.1.0",
-    "babylon": "7.0.0-beta.40",
+    "babylon": "7.0.0-beta.41",
     "browserify": "^13.1.1",
     "bundle-collapser": "^1.2.1",
     "chai": "^4.1.0",
@@ -36,7 +36,7 @@
     "flow-bin": "^0.66.0",
     "graceful-fs": "^4.1.11",
     "gulp": "^3.9.0",
-    "gulp-babel": "^8.0.0-beta.0",
+    "gulp-babel": "^8.0.0-beta.2",
     "gulp-filter": "^5.1.0",
     "gulp-newer": "^1.0.0",
     "gulp-plumber": "^1.0.1",