Sort apps alphabetically.

And from now on, keep it that way.

.gitignore

@@ -2,10 +2,10 @@
 *.o
 src/ncpd
 src/libncp.a
-apps/ncp-ping
+apps/ncp-echo
+apps/ncp-discard
 apps/ncp-finger
 apps/ncp-finser
+apps/ncp-ping
 apps/ncp-telnet
-apps/ncp-echo
-apps/ncp-discard
 test/*.log

apps/Makefile

@@ -4,29 +4,29 @@ NCP=-L../src -lncp
 LIBNCP=../src/libncp.a
 PREFIX=ncp-
 
-APPS=ping finger finser telnet echo discard
+APPS=discard echo finger finser ping telnet
 PROGS=$(foreach i,$(APPS),$(PREFIX)$(i))
 
 all: $(PROGS)
 
-$(PREFIX)ping: ping.o $(LIBNCP)
-	$(CC) -o $@ $< $(NCP)
+$(PREFIX)echo: echo.o $(LIBNCP)
+	$(CC) -o $@ echo.o $(NCP)
+
+$(PREFIX)discard: discard.o $(LIBNCP)
+	$(CC) -o $@ discard.o $(NCP)
 
 $(PREFIX)finger: finger.o $(LIBNCP)
 	$(CC) -o $@ $< $(NCP)
 
 $(PREFIX)finser: finser.o $(LIBNCP)
 	$(CC) -o $@ $< $(NCP)
 
+$(PREFIX)ping: ping.o $(LIBNCP)
+	$(CC) -o $@ $< $(NCP)
+
 $(PREFIX)telnet: telnet.o tty.o $(LIBNCP)
 	$(CC) -o $@ telnet.o tty.o $(NCP)
 
-$(PREFIX)echo: echo.o $(LIBNCP)
-	$(CC) -o $@ echo.o $(NCP)
-
-$(PREFIX)discard: discard.o $(LIBNCP)
-	$(CC) -o $@ discard.o $(NCP)
-
 tty.o:: tty.h
 
 .PHONY: clean