cache: redis: Check version of redis not phpredis
cache: redis: Check version of redis not phpredis

PhpRedis is installed as redis. Change matches the check in the Redis session driver.
butane/CodeIgniter,butane/CodeIgniter,madwings/InsaneDB,bcit-ci/CodeIgniter,bcit-ci/CodeIgniter,bcit-ci/CodeIgniter,butane/CodeIgniter,bcit-ci/CodeIgniter,madwings/InsaneDB,butane/CodeIgniter,madwings/InsaneDB,madwings/InsaneDB,bcit-ci/CodeIgniter,madwings/InsaneDB,butane/CodeIgniter