Putting Version 1.5.0 to trunk

git-svn-id: https://plugins.svn.wordpress.org/wp-ad-guru-lite/trunk@986735 b8457f37-d9ea-0310-8a92-e5e31aec5664
Updating readme.txt to trunk

git-svn-id: https://plugins.svn.wordpress.org/wp-ad-guru-lite/trunk@986737 b8457f37-d9ea-0310-8a92-e5e31aec5664