fixed manifest

Author: Trinsdar

forge/build.gradle

@@ -68,12 +68,13 @@ tasks.named('jar', Jar).configure {
     manifest {
         attributes([
                 'Specification-Title'     : mod_id,
-                'Specification-Vendor'    : "Trinsdar",
+                'Specification-Vendor'    : "GregTech-Intergalactical",
                 'Specification-Version'   : '1', // We are version 1 of ourselves
                 'Implementation-Title'    : project.name,
-                'Implementation-Version'  : project.jar.archiveVersion,
-                'Implementation-Vendor'   : "Trinsdar",
-                'Implementation-Timestamp': new Date().format("yyyy-MM-dd'T'HH:mm:ssZ")
+                'Implementation-Version'  : project.version,
+                'Implementation-Vendor'   : "GregTech-Intergalactical",
+                'Implementation-Timestamp': new Date().format("yyyy-MM-dd'T'HH:mm:ssZ"),
+                "MixinConfigs" : "tesseract-forge.mixins.json"
         ])
     }
 }