Wesnoth backport problems

[Marc Branchaud <marcnarc@gmail.com>]

Thanks for the backport, Isaac!

Unfortunately, I've run into a couple of problems, specifically in the 
Heir To The Throne campaign.  (I couldn't find these issues in the BTS 
or on the Wesnoth site, but I could've easily been looking in the wrong 
places...)

1. The map in the cutscenes that displays some arrows showing Konrad's 
travels doesn't appear.  Instead there's just a black screen with the 
"Next>>" and "Skip" buttons.  A couple of errors are logged in wesnoth's 
terminal:
    error display: could not open image 'maps/wesnoth-httt.jpg'
    error display: could not open image ''
(Perhaps not surprisingly, the map displays fine in the main menu 
screen, though.)

2. More seriously, I get a segfault in the Siege of Elensefar scenario. 
 I've asked the thieves to show me the back way into the town, but when 
they show up the game crashes right after the dialog box that says they 
reveal a ford.

I haven't found any other issues, but I've only played the HttT scenario 
with the backport.  I'd gotten further in the HttT scenario with Sarge's 
wesnoth...

		M.