Initial implementation of redis-trib info subcommand.
Initial implementation of redis-trib info subcommand.

splitice/redis,maodeyi/redis_lua,louisliangjun/redis,ramonsnir/redis,maodeyi/redis_lua,splitice/redis,maodeyi/redis_lua,louisliangjun/redis,louisliangjun/redis,ramonsnir/redis,louisliangjun/redis,splitice/redis,splitice/redis,ramonsnir/redis