check laravel database config and grab redis driver

[olafnorge]

As it is possible to have the php-redis installed there is the need to distinguish which driver should be used. This is possible by reading the database.redis.client property from conf/database.php.

[coveralls]

Coverage decreased (-8.3%) to 91.667% when pulling ff69e42 on olafnorge:support_predis_and_phpredis into 4962892 on dmitry-ivanov:master.

[coveralls]

Coverage decreased (-8.3%) to 91.667% when pulling ff69e42 on olafnorge:support_predis_and_phpredis into 4962892 on dmitry-ivanov:master.

[olafnorge]

Hi @dmitry-ivanov am I right assuming that you are taking my proposed changes by simply copy, pasting, slightly adjusting, committing, and pushing them to not having to appreciate my contribution?

[dmitry-ivanov]

@olafnorge Hi, I do appreciate your contribution, but there were some problems with your PR (code, and decreased code coverage). That's why it hadn't been merged.

Anyway, this feature is implemented and released in 1.4.5. And that's because of your help and contribution. Thank you!