Description is added to the php file.

git-svn-id: https://plugins.svn.wordpress.org/pickr-poll-embedder/trunk@904162 b8457f37-d9ea-0310-8a92-e5e31aec5664
Description is added to the php file.

git-svn-id: https://plugins.svn.wordpress.org/pickr-poll-embedder/trunk@904163 b8457f37-d9ea-0310-8a92-e5e31aec5664