DevTools: Build release mode using JS and Python

third_party/WebKit/Source/devtools/scripts/js_build/package.json

Index: third_party/WebKit/Source/devtools/scripts/js_build/package.json
diff --git a/third_party/WebKit/Source/devtools/scripts/chrome_debug_launcher/package.json b/third_party/WebKit/Source/devtools/scripts/js_build/package.json
similarity index 54%
copy from third_party/WebKit/Source/devtools/scripts/chrome_debug_launcher/package.json
copy to third_party/WebKit/Source/devtools/scripts/js_build/package.json
index c9493818d93c46e442b0c850f82e31e61e50a2af..01697dbc2f5184eb10886381438ca5f77f82a4b1 100644
--- a/third_party/WebKit/Source/devtools/scripts/chrome_debug_launcher/package.json
+++ b/third_party/WebKit/Source/devtools/scripts/js_build/package.json
@@ -1,15 +1,20 @@
 {
-  "name": "chrome-debug-launcher",
-  "description": "Finds Chrome Canary and launches it in debug mode",
+  "name": "chrome-devtools-build",
+  "description": "Build scripts for Chrome DevTools",
+  "scripts": {
+    "build": "npm run gulp -- build",
+    "gulp": "gulp"
+  },
   "version": "0.1.0",
-  "keywords": [
-    "devtools",
-    "chrome",
-    "chromium"
-  ],
   "author": "The Chromium Authors",
   "license": "SEE LICENSE IN https://chromium.googlesource.com/chromium/src/+/master/LICENSE",
   "bugs": {
     "url": "https://bugs.chromium.org/p/chromium/issues/list?can=2&q=component:Platform%3EDevTools%20&sort=-opened&colspec=ID%20Stars%20Owner%20Summary%20Modified%20Opened"
+  },
+  "devDependencies": {
+    "del": "2.2.2",
+    "fs-promise": "0.5.0",
+    "gulp": "3.9.1",
+    "jsonfile": "2.4.0"
   }
 }