- Implemented new-style frill drawing using masking (untested)

- Re-implemented walkway drawing in the same way
- Tried to fix an STL error
- A few other thing, maybe?

git-svn-id: http://openexile.googlecode.com/svn/trunk@60 4ebdad44-0ea0-11de-aab3-ff745001d230

osx/classes/terrain.h

@@ -102,11 +102,11 @@ public:
 	string name;
 	short picture;
 	unsigned char blockage;
-	unsigned char flag1;
-	unsigned char flag2;
-	unsigned char flag3; // new additional flag for special properties
+	unsigned short flag1;
+	unsigned short flag2;
+	unsigned short flag3; // new additional flag for special properties
 	eTerSpec special;
-	unsigned char trans_to_what;
+	unsigned short trans_to_what;
 	unsigned char fly_over;
 	unsigned char boat_over;
 	unsigned char block_horse;