Replace reprod patched mixin with upstream + gradle task for fixing refmap

gradle/reprod/patches/replaymod/0002-Replace-mixin-dep-with-manually-built-one.patch

@@ -1,25 +0,0 @@
-From 9e4e7ac3f8ee5508939cf71e731189e4c0e1c7b5 Mon Sep 17 00:00:00 2001
-From: Jonas Herzig <me@johni0702.de>
-Date: Tue, 8 Aug 2017 20:06:39 +0200
-Subject: [PATCH 2/5] Replace mixin dep with manually built one
-
----
- build.gradle | 4 +---
- 1 file changed, 1 insertion(+), 3 deletions(-)
-
-diff --git a/build.gradle b/build.gradle
-index 42d0607..bfa3914 100755
---- a/build.gradle
-+++ b/build.gradle
-@@ -44,7 +44,7 @@ configurations {
- dependencies {
-     compile 'org.projectlombok:lombok:1.16.4'
- 
--    compile 'org.spongepowered:mixin:0.7.5-SNAPSHOT'
-+    compile 'reprod:mixin:0'
-     shade 'com.googlecode.mp4parser:isoparser:1.1.7'
-     shade 'org.apache.commons:commons-exec:1.3'
-     shade 'com.google.apis:google-api-services-youtube:v3-rev178-1.22.0'
--- 
-2.5.5
-