Update Dependencies

package.json

@@ -55,34 +55,34 @@
     "command-exists": "^1.2.2",
     "deep-extend": "^0.5.0",
     "download": "^6.2.2",
-    "fs-extra": "^3.0.1",
+    "fs-extra": "^4.0.2",
     "glob": "^7.1.2",
-    "inquirer": "^3.1.1",
+    "inquirer": "^3.3.0",
     "mem-fs": "^1.1.3",
     "mem-fs-editor": "^3.0.2",
     "mkdirp": "^0.5.1",
     "path": "^0.12.7",
     "pleasant-progress": "^1.1.0",
     "progress": "^2.0.0",
-    "yeoman-generator": "^1.0.0",
-    "yosay": "^2.0.0"
+    "yeoman-generator": "^2.0.1",
+    "yosay": "^2.0.1"
   },
   "devDependencies": {
-    "eslint": "^3.18.0",
-    "eslint-config-airbnb": "^15.0.1",
-    "eslint-config-airbnb-base": "^11.1.0",
+    "eslint": "^4.8.0",
+    "eslint-config-airbnb": "^15.1.0",
+    "eslint-config-airbnb-base": "^12.0.1",
     "eslint-config-vue": "^2.0.2",
     "eslint-config-xo-space": "^0.16.0",
-    "eslint-plugin-html": "^2.0.1",
-    "eslint-plugin-import": "^2.2.0",
-    "eslint-plugin-jsx-a11y": "^5.0.3",
-    "eslint-plugin-react": "^7.0.1",
+    "eslint-plugin-html": "^3.2.2",
+    "eslint-plugin-import": "^2.7.0",
+    "eslint-plugin-jsx-a11y": "^6.0.2",
+    "eslint-plugin-react": "^7.4.0",
     "eslint-plugin-vue": "^2.0.1",
-    "jest": "^20.0.2",
-    "jest-cli": "^20.0.0",
-    "nsp": "^2.6.3",
-    "yeoman-assert": "^3.0.0",
-    "yeoman-test": "^1.6.0"
+    "jest": "^21.2.1",
+    "jest-cli": "^21.2.1",
+    "nsp": "^2.8.1",
+    "yeoman-assert": "^3.1.0",
+    "yeoman-test": "^1.7.0"
   },
   "homepage": "https://github.com/davidhellmann/generator-baukasten#readme"
 }