add reload function to mmseg tokenizer
Merge branch 't/seg' into r/csft5
reload seg dict
remove print debug info
Merge branch 't/seg' into r/csft5
fix spanzone support
Merge branch 't/seg' into r/csft5
add query cache
Merge branch 't/querycache' into r/csft5
add magic cache control.
Merge branch 't/querycache' into r/csft5