Bad art removal, requested by kitty.

data/campaigns/Legend_of_Wesmere/scenarios/02_Hostile_mountains.cfg

@@ -20,7 +20,6 @@
         [part]
             story= _ "Kalenz and his band broke out of the orcish encirclement, only to discover that the country on the direct route to the Ka'lian was already swarming with orcs. The raid on Kalenz's home, it seemed, had been but one small part of a great migration south. There was no choice but to make a detour through territory the elves would rather have avoided..."
             delay=8000
-            background="story/hostmountains.jpeg"
         [/part]
         [part]
             delay=4000

data/campaigns/Legend_of_Wesmere/scenarios/09_Bounty_hunters.cfg

@@ -18,7 +18,6 @@
     [story]
         [part]
             delay=4000
-            background="story/Thoria.jpeg"
             story= _ "Believing that Wesmere's seeming safety might prove a costly illusion, Kalenz and Olurf left enough troops and resources to guard it strongly before starting off on the long and dangerous trip to the great mage of Thoria. They would soon find that peril was closer than they had reckoned."
         [/part]
 

data/campaigns/Legend_of_Wesmere/scenarios/10_Cliffs_of_Thoria.cfg

@@ -16,7 +16,6 @@
     next_scenario=11_Battle_of_the_book
     [story]
         [part]
-            background="story/Thoria0.jpeg"
             story= _ "Leaving Arkan-Thoria behind, Kalenz and his band ventured into the dangerous mountains of Thoria..."
             delay=4000
         [/part]

data/campaigns/Legend_of_Wesmere/scenarios/17_Breaking_the_siege.cfg

@@ -20,7 +20,6 @@
         [part]
             story= _ "With the orcs embroiled in a civil war, Kalenz seized the chance to take back his beloved home. Reports had been arriving of an enclave of Northern Elves yet holding out against the orcish invaders. It was quickly decided to send a force to their aid. But harsh winter weather descended while it was en route..."
             delay=4000
-            background="story/snow.jpeg"
         [/part]
         [part]
             delay=4000

data/tools/wesnoth/wmltools.py

@@ -5,7 +5,7 @@ wmltools.py -- Python routines for working with a Battle For Wesnoth WML tree
 
 import sys, os, re, sre_constants, md5, glob
 
-resource_extensions = ("png", "jpg", "ogg", "wav", "map", "mask")
+resource_extensions = ("png", "jpg", "jpeg", "ogg", "wav", "map", "mask")
 image_reference = r"[A-Za-z0-9{}.][A-Za-z0-9_/+{}.-]*\.(png|jpg)(?=(~.*)?)"
 
 def pop_to_top(whoami):