CHANGE ignorelist in npmignore to allowlist in package.json && MOVE demo.gif && REMOVE src from published package

addons/storysource/README.md

@@ -4,7 +4,7 @@ This addon is used to show stories source in the addon panel.
 
 [Framework Support](https://github.com/storybookjs/storybook/blob/master/ADDONS_SUPPORT.md)
 
-![Storysource Demo](demo.gif)
+![Storysource Demo](./docs/demo.gif)
 
 ## Getting Started
 

addons/storysource/package.json

@@ -17,10 +17,16 @@
   },
   "license": "MIT",
   "main": "dist/index.js",
-  "jsnext:main": "src/index.js",
   "scripts": {
     "prepare": "node ../../scripts/prepare.js"
   },
+  "files": [
+    "dist/**/*",
+    "docs/**/*",
+    "README.md",
+    "loader.js",
+    "register.js"
+  ],
   "dependencies": {
     "@storybook/addons": "5.2.0-beta.37",
     "@storybook/components": "5.2.0-beta.37",