fix: readme and publish script

package.json

@@ -1,6 +1,6 @@
 {
   "name": "ngx-mqtt",
-  "version": "15.0.0-alpha.0",
+  "version": "0.0.0",
   "description": "ngx mqtt client library",
   "repository": {
     "type": "git",
@@ -30,6 +30,7 @@
     "ng": "ng",
     "build": "ng build",
     "watch": "ng build --watch --configuration development",
+    "publishx": "npm run build && npm publish dist/ngx-mqtt/",
     "test": "ng test"
   },
   "private": true,

projects/ngx-mqtt/README.md

@@ -1,24 +1,11 @@
-# NgxMqtt
+# ngx-mqtt [![npm](https://img.shields.io/npm/v/ngx-mqtt.svg)](https://www.npmjs.com/package/ngx-mqtt) [![Travis](https://img.shields.io/travis/sclausen/ngx-mqtt.svg)](https://travis-ci.org/sclausen/ngx-mqtt)
 
-This library was generated with [Angular CLI](https://github.com/angular/angular-cli) version 15.1.0.
+This library isn't just a wrapper around MQTT.js for angular.
+It uses observables and takes care of subscription handling and message routing.
 
-## Code scaffolding
+Since it's based on the browserified version of mqtt.js, this means although you have the possibility to use `mqtt`, `mqtts`, `tcp`, `ssl`, `wx` or `wxs` as the protocol in the client options, you can't use it, because this is a browser library where you can't conntect with mqtt directly via tcp, but with websockets. You also can't use `key`, `cert` and `ca` for the same reasons.
 
-Run `ng generate component component-name --project ngx-mqtt` to generate a new component. You can also use `ng generate directive|pipe|service|class|guard|interface|enum|module --project ngx-mqtt`.
-> Note: Don't forget to add `--project ngx-mqtt` or else it will be added to the default project in your `angular.json` file. 
+If you have any issues using this library, please visit it's [homepage](https://sclausen.github.io/ngx-mqtt/) and look for similar issues in the issue tracker before you file a bug.
 
-## Build
-
-Run `ng build ngx-mqtt` to build the project. The build artifacts will be stored in the `dist/` directory.
-
-## Publishing
-
-After building your library with `ng build ngx-mqtt`, go to the dist folder `cd dist/ngx-mqtt` and run `npm publish`.
-
-## Running unit tests
-
-Run `ng test ngx-mqtt` to execute the unit tests via [Karma](https://karma-runner.github.io).
-
-## Further help
-
-To get more help on the Angular CLI use `ng help` or go check out the [Angular CLI Overview and Command Reference](https://angular.io/cli) page.
+## Local development
+For local development all peer dependency automatically installed during install.

projects/ngx-mqtt/package.json

@@ -1,6 +1,7 @@
 {
   "name": "ngx-mqtt",
-  "version": "0.0.1",
+  "version": "15.0.0-alpha.1",
+  "license": "MIT",
   "peerDependencies": {
     "@angular/common": "^15.1.0",
     "@angular/core": "^15.1.0"