chore: Add pack npm script

.eslintignore

@@ -1,5 +1,5 @@
-# The build artifacts of the jitsi-meet project.
-build/*
+# The build artifacts of the jitsi-meet-electron project.
+Jitsi Meet*
 
 # ESLint will by default ignore its own configuration file. However, there does
 # not seem to be a reason why we will want to risk being inconsistent with our

.gitignore

@@ -11,3 +11,5 @@
 #
 node_modules/
 npm-debug.log
+
+Jitsi Meet*

package.json

@@ -3,12 +3,14 @@
   "version": "0.0.0",
   "description": "Electron application for Jitsi Meet",
   "main": "main.js",
+  "productName": "Jitsi Meet",
   "scripts": {
     "start": "electron .",
     "build": "./electron_npm_rebuild",
     "clean": "rm -r node_modules .electron-gyp",
     "lint": "eslint .",
-    "validate": "npm ls"
+    "validate": "npm ls",
+    "pack": "electron-packager ."
   },
   "pre-commit": [
     "lint"
@@ -35,6 +37,7 @@
     "electron": "1.4.13",
     "eslint": ">=3",
     "eslint-plugin-jsdoc": "*",
-    "precommit-hook": "3.0.0"
+    "precommit-hook": "3.0.0",
+    "electron-packager": "*"
   }
 }