fix: count url fix and updated readme for ROOT URL

README.md

@@ -39,6 +39,10 @@ Powered by node packages : (express, mysql) => { xmysql }
 
 Run HTTP client [Postman](https://www.getpostman.com/) or [similar tools](https://chrome.google.com/webstore/search/http%20client?_category=apps) to invoke REST API calls 
 
+## ROOT
+Root URL (localhost:3000/) returns all REST API urls for each table in schema.
+
+
 ## CRUD APIs Usual Suspects
 * GET           /api/:tableName
 * POST               /api/:tableName
@@ -139,6 +143,7 @@ xmysql identifies foreign key relations automatically and provides GET api.
 eg: Customers is parent table and payments is child table. API invocation will result in all payments with customer 103.
  
 
+
 ## When to use ?
 * You need REST APIs without much hassle for (ANY) MySql database
 * You are learning new frontend frameworks and need REST APIs for your MySql database.

lib/xsql.js

@@ -390,7 +390,7 @@ class Xsql {
       routes.push(this.prepareRoute('get', apiPrefix, tableName + '/:id'))
       routes.push(this.prepareRoute('put', apiPrefix, tableName + '/:id'))
       routes.push(this.prepareRoute('delete', apiPrefix, tableName + '/:id'))
-      routes.push(this.prepareRoute('get', apiPrefix, tableName + '/:id/count'))
+      routes.push(this.prepareRoute('get', apiPrefix, tableName + '/count'))
       routes.push(this.prepareRoute('get', apiPrefix, tableName + '/:id/exists'))
 
       for (var j = 0; j < table['foreignKeys'].length; ++j) {