readme.txt formatting changes.

git-svn-id: https://plugins.svn.wordpress.org/mmbrs/trunk@1000785 b8457f37-d9ea-0310-8a92-e5e31aec5664
readme.txt formatting changes.

git-svn-id: https://plugins.svn.wordpress.org/mmbrs/trunk@1000788 b8457f37-d9ea-0310-8a92-e5e31aec5664