Gridwalk, which facilitates grid of grids navigation was broken in the XSS patches, this reverts the change
Gridwalk, which facilitates grid of grids navigation was broken in the XSS patches, this reverts the change

git-svn-id: 27e0aca8c7a52a9ae65dfba2e16879604119af8c@1217 93a4e39c-3214-0410-bb16-828d8e3bcd0f

fastly/ganglia,fastly/ganglia,fastly/ganglia,fastly/ganglia,fastly/ganglia