v1.0.30: Some fixes to the lightbox popup and html special character handling
- Lightbox: Ensure it displays in the center of the page when the page is scrolled.  Also, fixed multiple vertical scroll bar issue in lightbox.
- HTML special char: fixed issue from forum where & and then various chars such as reg will show the html special char in the rss Feed list textarea on the admin panel

git-svn-id: https://plugins.svn.wordpress.org/syndicate-press/trunk@862914 b8457f37-d9ea-0310-8a92-e5e31aec5664