- Corrected ScreenShot syntax in readme.txt file

git-svn-id: https://plugins.svn.wordpress.org/exit-overlay/trunk@1037382 b8457f37-d9ea-0310-8a92-e5e31aec5664
- Corrected ScreenShot syntax in readme.txt file

git-svn-id: https://plugins.svn.wordpress.org/exit-overlay/trunk@1037384 b8457f37-d9ea-0310-8a92-e5e31aec5664