Update functionscript

Author: keithwhor

package.json

@@ -38,7 +38,7 @@
     "async": "^2.6.4",
     "chalk": "^1.1.3",
     "cmnd": "~0.3.0",
-    "functionscript": "^2.3.7",
+    "functionscript": "^2.6.0",
     "inquirer": "^7.3.3",
     "lib": "^4.3.0",
     "minimatch": "^3.0.4",