Updated mantle

- Fixes server incompatibility
- Also tweaked dependencies
   - No longer use relative versions, fg.deobf does not like them

build.gradle

@@ -8,20 +8,12 @@
 
 buildscript {
     repositories {
-        mavenCentral()
-        mavenLocal()
+        maven { url = 'https://files.minecraftforge.net/maven' }
         jcenter()
-        maven {
-            name = "forge"
-            url = "http://files.minecraftforge.net/maven"
-        }
-        maven {
-            name = "sonatype"
-            url = "https://oss.sonatype.org/content/repositories/snapshots/"
-        }
+        mavenCentral()
     }
     dependencies {
-		classpath group: 'net.minecraftforge.gradle', name: 'ForgeGradle', version: '3.+', changing: true
+        classpath group: 'net.minecraftforge.gradle', name: 'ForgeGradle', version: '3.+', changing: true
     }
 }
 

gradle.properties

@@ -1,6 +1,7 @@
 # Sets default memory used for gradle commands. Can be overridden by user or command line properties.
 # This is required to provide enough memory for the Minecraft decompilation process.
 org.gradle.jvmargs=-Xmx3G
+org.gradle.daemon=false
 
 mod_version=2.0
 
@@ -13,8 +14,8 @@ forge_version_toml=28
 mappings_channel=snapshot
 mappings_version=20190928-1.14.3
 
-mantle_version=1.4.+
+mantle_version=1.4.28
 tinkers_version=2.12.0.+
+jei_version=6.0.0.13
 
-jei_version=6.0.0.+
 hwyla_version=1.10.6-B67