user model added; message model changed; tag model added

node_modules/rxjs/internal-compatibility/package.json

@@ -1,8 +0,0 @@
-{
-  "name": "rxjs/internal-compatibility",
-  "typings": "./index.d.ts",
-  "main": "./index.js",
-  "module": "../_esm5/internal-compatibility/index.js",
-  "es2015": "../_esm2015/internal-compatibility/index.js",
-  "sideEffects": false
-}