Cosmetic wall updates with how swall (fence) merges with nearby walls

git-svn-id: svn://svn.code.sf.net/p/crossfire/code/maps/trunk@10970 282e977c-c81d-0410-88c4-b93c2d0d6712

pup_land/rainbow/red_town/shop

@@ -69,6 +69,9 @@ end
 arch woodfloor
 y 9
 end
+arch swall_1_4_half
+y 9
+end
 arch wwall_2_1_1
 y 9
 end
@@ -141,7 +144,7 @@ arch woodfloor
 x 1
 y 9
 end
-arch swall_1_4
+arch swall_2_1_2
 x 1
 y 9
 end
@@ -977,7 +980,7 @@ arch woodfloor
 x 11
 y 9
 end
-arch swall_1_3
+arch swall_2_1_2
 x 11
 y 9
 end
@@ -1100,6 +1103,10 @@ arch wwall_2_1_1
 x 12
 y 9
 end
+arch swall_1_3_half
+x 12
+y 9
+end
 arch woodfloor
 x 12
 y 10