v0.8.1

features:

• tool: pysigfetch (#45 #47 #50 #52)
• hdq/fetcher (#45 #46 #49 #50 #52)
• hdq/fetcher/torch (#43 #45 #46 #49 #50 #51)
• hdq/stream refactor (#44)
• hdq/http/cached (#48)
• hdq/http: error handling (skip non-2xx response of http.Get) (#50)

changes:

• hdq: TestText (#44)
• hdq: TestGithub (#44)
• hdq: TestErrNodeSet, TestCached (#50)
• mod: github.com/qiniu/x v1.13.10
• mod: golang.org/x/net v0.25.0