updated changle logs and update information 

git-svn-id: https://plugins.svn.wordpress.org/work-the-flow-file-upload/trunk@899124 b8457f37-d9ea-0310-8a92-e5e31aec5664
updated to 1.2.1

git-svn-id: https://plugins.svn.wordpress.org/work-the-flow-file-upload/trunk@899125 b8457f37-d9ea-0310-8a92-e5e31aec5664