Update Redis to 3.2.11
Update the bundled Redis to 3.2.11 as Redis 3.2.5 has defects including potentially critical bugs.
Changelog between 3.2.5 and 3.2.11: https://github.com/antirez/redis/compare/3.2.5...3.2.11:
cf.
- #1665 (closed) (Update Redis to 3.2.5)
- #1358 (closed) (Update Redis to 3.2.1)
- #1280 (closed) (Update Redis to 3.2.0)
Edited by Takuya Noguchi