Add KoboldAI values

This defaults repetition penalty to 2.0 and enables Adventure mode by default if used with KoboldAI

config.json

@@ -1,5 +1,5 @@
 {
-  "_name_or_path": "EleutherAI/gpt-neo-125M",
+  "_name_or_path": "KoboldAI/GPT-Neo-125M-AID",
   "activation_function": "gelu_new",
   "architectures": [
     "GPTNeoForCausalLM"
@@ -49,5 +49,7 @@
   "transformers_version": "4.6.1",
   "use_cache": true,
   "vocab_size": 50257,
+  "rep_pen": 2.0,
+  "adventure": true,
   "window_size": 256
 }