discarded workaround for legacy Node

no longer needed because we dropped support for Node v6

this effectively reverts c2ed8a4

Author: FND

package.json

@@ -27,19 +27,19 @@
 	},
 	"dependencies": {
 		"faucet-pipeline-core": "^1.2.0",
-		"rollup": "~1.2.1",
+		"rollup": "~1.2.2",
 		"rollup-plugin-cleanup": "~3.1.1",
 		"rollup-plugin-commonjs": "~9.2.0",
-		"rollup-plugin-node-resolve": "~4.0.0"
+		"rollup-plugin-node-resolve": "~4.0.1"
 	},
 	"devDependencies": {
 		"eslint-config-fnd-jsx": "^1.6.0",
 		"faucet-pipeline-esnext": "file:pkg/faucet-pipeline-esnext",
 		"faucet-pipeline-jsx": "file:pkg/faucet-pipeline-jsx",
 		"faucet-pipeline-typescript": "file:pkg/faucet-pipeline-typescript",
 		"faucet-pipeline-jsmin": "file:pkg/faucet-pipeline-jsmin",
-		"json-diff": "^0.5.3",
-		"mocha": "^5.2.0",
+		"json-diff": "^0.5.4",
+		"mocha": "^6.0.1",
 		"npm-run-all": "^4.1.5",
 		"release-util-fnd": "^1.1.1"
 	}

pkg/faucet-pipeline-typescript/package.json

@@ -18,6 +18,6 @@
 	"dependencies": {
 		"faucet-pipeline-js": "2.0.0",
 		"rollup-plugin-typescript2": "~0.19.2",
-		"typescript": "~3.3.3"
+		"typescript": "~3.3.3333"
 	}
 }