Fixed the llama sampler. After turning off top_p, adding top_k 40, setting temp to 0.7, and adding a repetition penalty of 1/0.85, llama 7B is looking

Fixed the llama sampler. After turning off top_p, adding top_k 40, setting temp to 0.7, and adding a repetition penalty of 1/0.85, llama 7B is looking