[orca-list] links wrap problem

["mohaned1" <mohaneds gmail com>]

Hey all, I have noticed a small bug in Orca's Firefox support. On a lot of 
pages, Orca will sometimes treat a single link as if it is spread out over 
multiple lines when navigating by arrow keys.
For example, a link on one line reading "download drivers now" in Orca might 
read like this when using down arrow.
"download drivers link"
"now link"