patch: builds upon install and removes dist folder (#19)

* patch: removes dist and old scripts
* chore: changes deps to npm
* chore: updates README

.gitignore

@@ -1,6 +1,3 @@
 node_modules/
-build/
-# we need to add this ignore and remove the dist folder after we publish this library
-#dist/
-.idea/
+dist/
 package-lock.json

.npmrc

@@ -0,0 +1 @@
+package-lock=false

Readme.md

@@ -29,9 +29,9 @@ This project works as a dependency and needs to be installed in order to be used
 
 ### Dependencies
 
-To start working with this project you need to first enable `postinstall` scripts (refer to section [Enabling postinstall scripts](#enabling-postinstall-scripts)).
+Install all dependencies by running `npm install`.
 
-Then just run `npm install` to install all dependencies.
+The project is ready to be used at this point.
 
 ## Usage
 
@@ -44,43 +44,14 @@ Install with:
 npm i --save @rsksmart/rif-relay-common
 ```
 
-### Use the repo distributable
-
-Modify your `package.json` file to add the following line:
-
-``` 
-"@rsksmart/rif-relay-common": "https://github.com/infuy/rif-relay-common",
-```
-
 ### Use a local distributable
 
-Clone this repository inside your project's root folder, and modify your `package.json` file to add the following line: 
-
-```
-"@rsksmart/rif-relay-common": "../rif-relay-common",
-```
+Clone this repository inside your project's root folder and use the `npm link` mechanism (https://docs.npmjs.com/cli/v8/commands/npm-link) to add it to your project.
 
 ## Development
 
-If you need to modify resources inside this repository: 
-- make sure that [`postinstall` scripts are enabled](#enabling-postinstall-scripts) in the `package.json` file. These are disabled by default due to distribution issues (which will be solved in the future), but will enable husky and other tools.
-- run `npm install` to execute the post install hooks. 
-
-After that, make your modifications and then run `npm run build` to validate them. 
-
-After you are done with your changes you can publish them by creating a distributable version.
-
-### Enabling postinstall scripts
-
-To enable `postinstall` scripts you need to modify the `package.json` file, specifically the `scripts` section and change this line:
-
-```
-"_postinstall": "scripts/postinstall",
-``` 
-to 
-```
-"postinstall": "scripts/postinstall",
-```
+Make your modifications and then run `npm run build` to validate them.
+When you are done with your changes, you can publish them by creating a distributable version.
 
 ### Husky and linters
 
@@ -95,16 +66,13 @@ to check and fix the errors before trying to commit again:
 
 ### Generating a new distributable version
 
-**IMPORTANT: when you publish a version postinstall scripts must be disabled. This is disabled by default, so don't push any changes to the postinstall scripts section in the `package.json` file.**
-
 1. Run the `npm run dist` command to generate the `dist` folder with the distributable version inside.
 2. Bump the version on the `package.json` file (not strictly needed).
 3. Commit and push any changes, including the version bump.
 
 #### For GitHub
 
-1. Run `npm pack` to generate the tarball to be published as a release on GitHub.
-2. Generate a new release on GitHub and upload the generated tarball.
+1. Create a new tag with the new version (from `package.json`) and github actions will update npm 
 
 #### For NPM