tike
diff --git a/‎cache/memcache.go renamed to ‎cache/memcache/memcache.go b/‎cache/memcache.go renamed to ‎cache/memcache/memcache.go
diff --git a/‎cache/redis.go renamed to ‎cache/redis/redis.go b/‎cache/redis.go renamed to ‎cache/redis/redis.go
diff --git a/‎config/xml.go renamed to ‎config/xml/xml.go b/‎config/xml.go renamed to ‎config/xml/xml.go
diff --git a/‎config/xml_test.go renamed to ‎config/xml/xml_test.go b/‎config/xml_test.go renamed to ‎config/xml/xml_test.go
diff --git a/‎config/yaml.go renamed to ‎config/yaml/yaml.go b/‎config/yaml.go renamed to ‎config/yaml/yaml.go
diff --git a/‎config/yaml_test.go renamed to ‎config/yaml/yaml_test.go b/‎config/yaml_test.go renamed to ‎config/yaml/yaml_test.go
diff --git a/‎session/sess_couchbase.go renamed to ‎session/couchbase/sess_couchbase.go b/‎session/sess_couchbase.go renamed to ‎session/couchbase/sess_couchbase.go
diff --git a/‎session/sess_mysql.go renamed to ‎session/mysql/sess_mysql.go b/‎session/sess_mysql.go renamed to ‎session/mysql/sess_mysql.go
diff --git a/‎session/sess_postgresql.go renamed to ‎session/postgres/sess_postgresql.go b/‎session/sess_postgresql.go renamed to ‎session/postgres/sess_postgresql.go
diff --git a/‎session/sess_redis.go renamed to ‎session/redis/sess_redis.go b/‎session/sess_redis.go renamed to ‎session/redis/sess_redis.go