Update README.md

Change compatibility to include Angular 1.6.

Author: AlexanderZhukCoherent

README.md

@@ -1,6 +1,6 @@
 ##Angular Data Grid
 Light, flexible and performant Data Grid for AngularJS apps, with built-in sorting, pagination and filtering options, unified API for client-side and server-side data fetching, 
-seamless synchronization with browser address bar and total freedom in mark-up and styling suitable for your application. Angular 1.3 - 1.5 compliant.
+seamless synchronization with browser address bar and total freedom in mark-up and styling suitable for your application. Angular 1.3 - 1.6 compliant.
 
 Demo Bootstrap: http://angular-data-grid.github.io/demo/bootstrap/
 
@@ -87,7 +87,7 @@ angular.module('myApp', ['dataGrid', 'pagination'])
                 };
 ```
 
-NOTE: `grid-item` wrapper directive used in the example above, to make code more concise - you can use regular `ng-repeat` instead if needed.
+NOTE: `grid-item` wrapper directive used in the example above, to make code more concise - you can use regular `ng-repeat` instead if needed. 
 
 ### Basic API