reorder includes so that we get the internal libspeex first.

fix 'hidden dependency' error after the recent update to libspeex
(headers have changed enough to be incompatible)

games/openarena/patches/patch-Makefile

@@ -1,6 +1,7 @@
-$OpenBSD: patch-Makefile,v 1.6 2014/07/11 08:14:16 ajacoutot Exp $
---- Makefile.orig	Mon Dec 12 23:48:49 2011
-+++ Makefile	Wed Jan 29 02:12:09 2014
+$OpenBSD: patch-Makefile,v 1.7 2017/08/18 20:39:06 espie Exp $
+Index: Makefile
+--- Makefile.orig
++++ Makefile
 @@ -164,13 +164,14 @@ endif
  
  #############################################################################
@@ -78,6 +79,15 @@ $OpenBSD: patch-Makefile,v 1.6 2014/07/11 08:14:16 ajacoutot Exp $
    ifneq ($(BUILD_CLIENT_SMP),0)
      TARGETS += $(B)/openarena-smp$(FULLBINEXT)
    endif
+@@ -897,7 +898,7 @@ ifeq ($(USE_VOIP),1)
+   CLIENT_CFLAGS += -DUSE_VOIP
+   SERVER_CFLAGS += -DUSE_VOIP
+   ifeq ($(USE_INTERNAL_SPEEX),1)
+-    CLIENT_CFLAGS += -DFLOATING_POINT -DUSE_ALLOCA -I$(SPEEXDIR)/include
++    CLIENT_CFLAGS := -DFLOATING_POINT -DUSE_ALLOCA -I$(SPEEXDIR)/include $(CLIENT_CFLAGS)
+   else
+     CLIENT_LIBS += -lspeex -lspeexdsp
+   endif
 @@ -1471,8 +1472,9 @@ Q3OBJ = \
    \
    $(B)/client/sdl_gamma.o \