Update deps

Author: wcjohnson

package.json

@@ -20,22 +20,22 @@
   ],
   "devDependencies": {
     "ava": "^0.17.0",
-    "babel-cli": "^6.14.0",
-    "babel-eslint": "^7.0.0",
+    "babel-cli": "^6.23.0",
+    "babel-eslint": "^7.2.1",
     "babel-helper-fixtures": "^6.9.0",
-    "babel-plugin-istanbul": "^3.0.0",
-    "babel-plugin-transform-flow-strip-types": "^6.14.0",
+    "babel-plugin-istanbul": "^4.1.1",
+    "babel-plugin-transform-flow-strip-types": "^6.22.0",
     "babel-preset-es2015": "^6.14.0",
     "babel-preset-stage-0": "^6.5.0",
     "chalk": "^1.1.3",
     "codecov": "^1.0.1",
-    "cross-env": "^2.0.0",
-    "eslint": "^3.7.1",
+    "cross-env": "^3.1.3",
+    "eslint": "^3.19.0",
     "eslint-config-babel": "^6.0.0",
     "eslint-plugin-flowtype": "^2.20.0",
     "flow-bin": "^0.40.0",
-    "nyc": "^10.0.0",
-    "rimraf": "^2.5.4",
+    "nyc": "^10.2.0",
+    "rimraf": "^2.6.1",
     "rollup": "^0.41.0",
     "rollup-plugin-babel": "^2.6.1",
     "rollup-plugin-node-resolve": "^2.0.0",