Appends od-virtualscroll to components list (PatrickJS#230)

Appends reactive virtual scroll component to components list (as proposed in PatrickJS#229).

Author: dinony

README.md

@@ -439,6 +439,7 @@ Http is available as an injectable class, with methods to perform http requests.
 * [ngx-restangular](https://github.com/2muchcoffeecom/ngx-restangular) - Restangular for Angular 2 and higher versions.
 * [ngfb-sortable-table](https://github.com/NodeArt/Angular-Firebase-Sortable-Table) - Angular Firebase Sortable Table. Ability to filter and sort data with own firebase quering tools.
 * [angular-split](https://github.com/bertrandg/angular-split) Angular split component
+* [od-virtualscroll](https://github.com/dinony/od-virtualscroll) Observable-based virtual scroll implementation in Angular
 
 #### Pipes
 * [fuel-ui](https://github.com/FuelInteractive/fuel-ui) OrderBy and Range pipes ported from Angular 1.x to Angular 2