Fix predis typo (introduced in 2fa3d50c9e58c60b29fdbfbfe6ee3eb469703632)
Merge pull request #5 from hacfi/fix_predis_typ

Fix predis typo
Add phpredis driver (using service 'snc_redis.bernard' by default)
Update README for phpredis and fix typos
Update ConfigurationTest
Merge branch 'add_phpredis' of https://github.com/hacfi/BernardBundle into add_phpredis

Conflicts:
	DependencyInjection/Configuration.php