Remove xpdev dependency

Remove all kinds of globals
Clean up a number of bugs
Convert most doubles to integer types (Using long longs in a number of
places)
There *may* still be an issue with player battles... not sure.

src/doors/dgnlance/GNUmakefile

@@ -5,9 +5,6 @@ include ${SRC_ROOT}/build/Common.gmake
 LDFLAGS	+=	-L../../odoors
 CFLAGS	+=	-I../../odoors
 
-CFLAGS  +=       $(XPDEV_CFLAGS)
-LDFLAGS +=       $(XPDEV-MT_LDFLAGS)
-
 ifdef STATIC
  LDFLAGS	+=	-static
 endif
@@ -19,7 +16,7 @@ export LD_RUN_PATH
 
 $(DGNLNCE): $(OBJS)
 	@echo Linking $@
-	${QUIET}$(CC) $(LDFLAGS) -o $@ $(OBJS) $(XPDEV_LIBS) -lODoors
+	${QUIET}$(CC) $(LDFLAGS) -o $@ $(OBJS) -lODoors
 
 $(ODOORS_LIB):
 	@echo Building $@

src/doors/dgnlance/targets.mk

@@ -5,6 +5,6 @@ else
  ODOORS_LIB =	$(SRC_ROOT)$(DIRSEP)odoors$(DIRSEP)$(LIBPREFIX)ODoors$(SOFILE)
 endif
 
-all: xpdev $(OBJODIR) $(EXEODIR) $(DGNLNCE)
+all: $(OBJODIR) $(EXEODIR) $(DGNLNCE)
 
-$(DGNLNCE):	$(XPDEV_LIB) $(ODOORS_LIB)
+$(DGNLNCE):	$(ODOORS_LIB)