Set up Flipper decapitated packages

Summary:
This diff introduces the packages necessary for Flipper decapitated.

* flipper-common: utilities & types shared between client, server, flipper-plugin
* flipper-server-core: all device & client management goes in here. Basically flipper's backend
* flipper-ui-core: all UI goes in here, as far as it doesn't depend on Electron
* desktop: the Electron app, will load server-core and ui-core, and glue them together, providing implementations for some electron specific stuff like dialgos
* flipper-server: A node process hosting flipper-server-core, that can be connected to over websockets. And probably can serve a browser version of the UI as well.
* flipper-ui-browser: thin wrapper around flipper-ui-core, providing some browser specific behavior / stubs.
* flipper-dump: (might remove later), but want to hack a quick and dirt flipper dump in here, as alternative way to test flipper-server-core.

This diff just creates the packages, but doesn't move any code, so it can be summarized as:

restoftheowl

Reviewed By: nikoant

Differential Revision: D30218646

fbshipit-source-id: 735598a1261a98e584f52504b5eba01ec0afa162

desktop/flipper-server/package.json

@@ -0,0 +1,28 @@
+{
+  "name": "flipper-server",
+  "private": true,
+  "version": "0.0.0",
+  "description": "Standalone nodeJS based Flipper server",
+  "repository": "facebook/flipper",
+  "main": "lib/index.js",
+  "flipperBundlerEntry": "src",
+  "types": "lib/index.d.ts",
+  "license": "MIT",
+  "bugs": "https://github.com/facebook/flipper/issues",
+  "dependencies": {},
+  "devDependencies": {},
+  "peerDependencies": {},
+  "scripts": {
+    "reset": "rimraf lib *.tsbuildinfo",
+    "build": "tsc -b",
+    "prepack": "yarn reset && yarn build"
+  },
+  "files": [
+    "lib/**/*"
+  ],
+  "homepage": "https://github.com/facebook/flipper",
+  "keywords": [
+    "Flipper"
+  ],
+  "author": "Facebook, Inc"
+}