b1016

Major changes:

• Llama-api-server v0.2.3

  • Support streaming mode
  • Adapt message sequence to fit the context size

• Llama-chat v0.2.3

  • Support tokens per second
  • Adapt message sequence to fit the context size

• New models

  • Dolphin-2.6-Phi-2
  • ELYZA-japanese-Llama-2-7b-instruct
  • ELYZA-japanese-Llama-2-7b-fast-instruct

• Issues fixed:

  • Fix #61
  • Fix #3