0.15.0 release.

composer.json

@@ -1,6 +1,6 @@
 {
     "name": "romeoz/rock-cache",
-    "description": "Unified API for key-value storages in memory. As a storage can be used: Local, APC, Redis, Memcache, Couchbase or MongoDB. All storage objects have one interface, so you can switch them without changing the working code.",
+    "description": "Unified API for key-value storages in memory. As a storage can be used: APC, Redis, Memcache, Couchbase or MongoDB. All storage objects have one interface, so you can switch them without changing the working code.",
     "keywords": ["caching", "race condition", "dog-pile", "tagging cache", "redis", "memcache", "memcached", "apc", "memory", "couchbase", "mongodb"],
     "type": "library",
     "license": "MIT",
@@ -20,11 +20,9 @@
         "romeoz/rock-events" : "0.11.*"
     },
     "require-dev": {
-        "phpunit/phpunit": "^4.7.0",
-        "romeoz/rock-file": "0.11.*"
+        "phpunit/phpunit": "^4.7.0"
     },
     "suggest": {
-        "romeoz/rock-file": "required for using Local as storage",
         "romeoz/rock-mongodb": "required for using MongoDB as storage"
     },
     "autoload": {