==================
* Fixed asynctest issues for timeout tests [109](https://github.com/argaen/aiocache/issues/109) [argaen]
* Created new API class [108](https://github.com/argaen/aiocache/issues/108)
[argaen]
* Set multicached keys only when non existing [98](https://github.com/argaen/aiocache/issues/98) [argaen]
* Added expire command [97](https://github.com/argaen/aiocache/issues/97) [argaen]
* Ttl tasks are cancelled for memory backend if key is deleted [92](https://github.com/argaen/aiocache/issues/92) [argaen]
* Ignore caching if AIOCACHE_DISABLED is set to 1 [90](https://github.com/argaen/aiocache/issues/90) [argaen]