Merge pull request FlagAI-Open#545 from Anhforth/master

updated version

Merge pull request FlagAI-Open#523 from Anhforth/fit_torch

Fit torch

Merge pull request FlagAI-Open#393 from Anhforth/masternew

released 1.7.3

Update setup.py

Merge pull request FlagAI-Open#341 from Anhforth/master

version updated

Merge pull request FlagAI-Open#326 from Anhforth/merge_aquila

Merge aquila

Merge pull request FlagAI-Open#314 from Anhforth/fix_issue

updated

Merge pull request FlagAI-Open#291 from Anhforth/reg_tokenizer

Reg tokenizer

Merge pull request FlagAI-Open#239 from Anhforth/add_bminf

updated README

Update README_zh.md