v3.5.2

Features

• bufio: add support return partial data received (Jianhui Zhao)
• sync: add return value for cond:signal and cond:broadcast (Jianhui Zhao)
• add support lightuserdata for stack_dump (Jianhui Zhao)
• bump version 3.5.2 (Jianhui Zhao)

Bug Fixes

• close socket when returned from function. (Jianhui Zhao)
• log: Fix set log path abnormal (Jianhui Zhao)

Commits

• af8d9da: fix(ssl) see zhaojh329/ssl/pull/7 (Jianhui Zhao)