tooltip box when the mouse hovered over the link.  Added in a fix that should
fix this in the majority of cases.

instead of the thumbnail for gallery2 images.

selecting which objects to hide.

target image url and where the basePath is not '/'.

href attribute is used when the image is clicked on.  Also added in support for
invalid urls which contain the language (e.g. /en) prepended to them.

now grouped according to their block id when image grouping is enabled.

the smaller scaled down size.

designated display size for an image node isn't found.  If it can't find the
original then it will default to brokenimage.jpg.

exist.  It now displays a image not found type image.

src attribute when displaying the image in the lightbox.

galleries.

screen.

loaded in the lightbox.  Original patch provided by sinasalek.

other themes.

prev/next images to navigate to.

functionality.  Also fixed an issue caused by a change in jQuery selectors.

used the last title displayed.