Set Gerrit to 3.10.0-rc6

Change-Id: I39a78006f4c9ff8b759245b8c2c39232bd411022
diff --git a/fpm/Makefile b/fpm/Makefile
index 6c57a06..e4c6cda 100644
--- a/fpm/Makefile
+++ b/fpm/Makefile
@@ -1,9 +1,9 @@
 VERSION=3.10.0
-WAR_VERSION=3.10.0-rc5
+WAR_VERSION=3.10.0-rc6
 BRANCH=stable-3.10
 URL=https://storage.googleapis.com/gerrit-releases/gerrit-$(WAR_VERSION).war
 CI_URL=https://gerrit-ci.gerritforge.com
-RELEASE=0rc5
+RELEASE=0rc6
 
 NAME=gerrit
 CATEGORY=Development
diff --git a/macOS/Makefile b/macOS/Makefile
index 087826a..c0ef7c6 100644
--- a/macOS/Makefile
+++ b/macOS/Makefile
@@ -1,4 +1,4 @@
-VERSION := 3.10.0-rc5
+VERSION := 3.10.0-rc6
 
 all: server