Switch to cash-mv

Author: rreusser

package.json

@@ -49,6 +49,7 @@
     "browserify-global-shim": "^1.0.3",
     "budo": "^10.0.4",
     "bundle-collapser": "^1.2.1",
+    "cash-mv": "^0.2.0",
     "css-modulesify": "^0.28.0",
     "dependency-check": "^2.9.1",
     "envify": "^4.1.0",
@@ -63,7 +64,6 @@
     "json-beautify": "^1.0.1",
     "lint-staged": "^4.0.2",
     "mkdirp": "^0.5.1",
-    "mv": "^2.1.1",
     "nodemon": "^1.11.0",
     "onetime": "^1.1.0",
     "prettier": "^1.5.3",