Merge pull request #51 from chrissPony/master

fixed date
update BaseEmail to camelBack
fix camelBack
Multi slug is now properly handled by slug() method
Merge pull request #52 from dereuromark/master-slugged

Multi slug is now properly handled by slug() method
use Hash instead of Set and cleanup
Merge pull request #53 from dereuromark/master-hash

use Hash instead of Set and cleanup
fix scrutinizer issues
Upgrade syntax
loadAll
Correct config
Add counter cache compatibility
Resolves #55
Make `array` the default return value
Merge pull request #56 from ndm2/counter-cache-compatibility

Add counter cache compatibility
Remove unneeded fixtures
Use `Model::$alias` instead of `Model::$name`
Refactor counter cache key retrieval into single method
revert
Disable counter caching for undelete save call too.
Add tests for multiple counters.