Move gradle config for reproducible builds into init.gradle file

gradle/reprod/patches/replaymod/0005-Configure-gradle-to-build-reproducible-archives.patch

@@ -1,28 +0,0 @@
-From 07de60f9e430063f398bcc86e15397afb8a00413 Mon Sep 17 00:00:00 2001
-From: Jonas Herzig <me@johni0702.de>
-Date: Tue, 8 Aug 2017 21:29:01 +0200
-Subject: [PATCH 5/5] Configure gradle to build reproducible archives
-
----
- build.gradle | 5 +++++
- 1 file changed, 5 insertions(+)
-
-diff --git a/build.gradle b/build.gradle
-index bda297b..7ed5cfe 100755
---- a/build.gradle
-+++ b/build.gradle
-@@ -194,6 +194,11 @@ jar {
- 	}
- }
- 
-+tasks.withType(AbstractArchiveTask) {
-+    preserveFileTimestamps = false
-+    reproducibleFileOrder = true
-+}
-+
- def gitDescribe() {
-     try {
-         def stdout = new ByteArrayOutputStream()
--- 
-2.5.5
-