Add progress bar

Makefile

@@ -14,14 +14,11 @@ options:
 	@echo "LDFLAGS  = ${LDFLAGS}"
 	@echo "CC       = ${CC}"
 
-config.h:
-	cp config.def.h config.h
-
 .c.o:
 	@echo CC $<
 	@${CC} -c ${CFLAGS} $<
 
-${OBJ}: config.h config.mk
+${OBJ}: config.mk
 
 sent: ${OBJ}
 	@echo CC -o $@
@@ -38,7 +35,7 @@ clean:
 dist: clean
 	@echo creating dist tarball
 	@mkdir -p sent-${VERSION}
-	@cp -R LICENSE Makefile config.mk config.def.h ${SRC} sent-${VERSION}
+	@cp -R LICENSE Makefile config.mk config.h ${SRC} sent-${VERSION}
 	@tar -cf sent-${VERSION}.tar sent-${VERSION}
 	@gzip sent-${VERSION}.tar
 	@rm -rf sent-${VERSION}