added screenshot to readme

Author: MarsVard

README.md

@@ -1,7 +1,9 @@
 ## IconView
 
 IconView is an extension of Android TextView class which provides support for a custom icon font
- 
+
+here's a screenshot of the simple example application included
+![screenshot](https://raw.github.com/MarsVard/IconView/master/screenshot.png)
 ## Usage
 
 ### Including in your project
@@ -46,4 +48,4 @@ the reason for not using the icofonts as supplied by ex. www.entypo.com is that
 
 * [Apache Version 2.0](http://www.apache.org/licenses/LICENSE-2.0.html)
 
-**Note that all fonts have their own license.**
+**Note that all fonts have their own license.**