Split forge plugin call

Author: Matts

build.gradle

@@ -11,9 +11,10 @@ buildscript {
 plugins {
     id 'de.fuerstenau.buildconfig' version '1.1.8'
     id 'idea'
-    id 'net.minecraftforge.gradle.forge' version '2.0.2'
 }
 
+apply plugin: 'net.minecraftforge.gradle.forge'
+
 ext.configFile = file "build.properties"
 
 configFile.withReader {