Fix Bug 968831 - fix broken img url on Gigabit Site
Fix Bug 527907 - Expose x86_64 Linux builds on the download pages
Fix bug 968810: Make aurora downloads use FTP urls.
Merge pull request #1670 from pmclanahan/fix-aurora-download-links-968810

Fix bug 968810: Make aurora downloads use FTP urls.
Merge pull request #1668 from mmmavis/bug-968831-gigabit-broken-img-url

Fix Bug 968831 - fix broken img url on Gigabit Site