delete readme.txt

git-svn-id: https://plugins.svn.wordpress.org/ilen-video-locker/trunk@1009730 b8457f37-d9ea-0310-8a92-e5e31aec5664
add readme.txt

git-svn-id: https://plugins.svn.wordpress.org/ilen-video-locker/trunk@1009731 b8457f37-d9ea-0310-8a92-e5e31aec5664