Update from 2.8.0-rc2 to 2.8.0-rc3.

Disable debug flags.

<ChangeLog>

# UPGRADE URGENCY: HIGH

* [FIX] Improved expired keys collection algorithm. Even under heavy load keys
        to be expired can't accumulate because of lack of CPU time.
* [FIX] Replication speed regression fixed (issue #1238).
* [FIX] Fixed an hard to trigger PSYNC bug.
* [FIX] Fixed Issue #1240, ZUNIONSTORE could lead to wrong result.
* [NEW] Add per-db average TTL information in INFO output.
* [NEW] redis-benchmark improvements.
* [NEW] dict.c API wrong usage detection.

</ChangeLog>

databases/redis-devel/Makefile

@@ -2,7 +2,7 @@
 # $FreeBSD$
 
 PORTNAME=	redis
-DISTVERSION=	2.8.0-rc2
+DISTVERSION=	2.8.0-rc3
 CATEGORIES=	databases
 MASTER_SITES=	http://download.redis.io/releases/
 PKGNAMESUFFIX=	-devel

databases/redis-devel/distinfo

@@ -1,2 +1,2 @@
-SHA256 (redis-2.8.0-rc2.tar.gz) = 7a3abcd79e33faef35b699ea5b8870d052aa38c86253f7b16fc8cb40abd5b69b
-SIZE (redis-2.8.0-rc2.tar.gz) = 1031289
+SHA256 (redis-2.8.0-rc3.tar.gz) = f2c8bf3dff4c3079a8790a3cdb6de9f2dabb2ef47d1611ed7120298a8b1ecd5f
+SIZE (redis-2.8.0-rc3.tar.gz) = 1033956

databases/redis-devel/files/patch-src-Makefile

@@ -1,5 +1,5 @@
---- src/Makefile.orig	2013-08-13 15:32:55.000000000 +0400
-+++ src/Makefile	2013-08-13 15:35:00.000000000 +0400
+--- src/Makefile.orig	2013-07-30 22:20:02.000000000 +0400
++++ src/Makefile	2013-08-13 22:36:30.000000000 +0400
 @@ -22,7 +22,7 @@
  WARN=-Wall
  OPT=$(OPTIMIZATION)
@@ -9,7 +9,14 @@
  INSTALL_BIN=$(PREFIX)/bin
  INSTALL=install
  
-@@ -58,8 +58,9 @@
+@@ -52,14 +52,15 @@
+ FINAL_CFLAGS=$(STD) $(WARN) $(OPT) $(DEBUG) $(CFLAGS) $(REDIS_CFLAGS)
+ FINAL_LDFLAGS=$(LDFLAGS) $(REDIS_LDFLAGS) $(DEBUG)
+ FINAL_LIBS=-lm
+-DEBUG=-g -ggdb
++#DEBUG=-g -ggdb
+ 
+ ifeq ($(uname_S),SunOS)
  	INSTALL=cp -pf
  	FINAL_CFLAGS+= -D__EXTENSIONS__ -D_XPG6
  	FINAL_LIBS+= -ldl -lnsl -lsocket -lpthread