chore(package): update gulp-rename to version 1.4.0 (#607)

Author: greenkeeper[bot]

package.json

@@ -48,7 +48,7 @@
     "gulp-babel": "7.0.1",
     "gulp-derequire": "2.1.0",
     "gulp-insert": "0.5.0",
-    "gulp-rename": "1.3.0",
+    "gulp-rename": "1.4.0",
     "gulp-replace": "1.0.0",
     "gulp-uglify": "3.0.0",
     "jasmine-reporters": "2.3.1",