Solves #61. Only parses if there is any bundle to parse
Solves #62. Updated to EventDispatcherInterface
Solves #60. Server array overwrites in specific environment config file
Place file name logic in Finder

Finder is responsible of filtering only php files.
Also updated phpdoc issue
Resolves #65. Subscribed to caching tags

* Subscribed to cache.clear and cache.warmup
* Also added cache documentation
Solves #63 and #64.

* Separated generator class implemented.
* Possibility to overwrite method
* Documentation done
Update use statement

Solves #67
Updating Generator namespace in parameters

Related to #67
Fixed wrong number of iterations.

There were always one too much iterations than configured.
Merge pull request #73 from h4cc/patch-1

Fixed wrong number of iterations.
Solved #71

Just a typo issue.
Added minimum-stability to composer.json as stable

* Also added unstable branch alias as 2.3-dev
Solved #70. Added new parameter configuration

* Added parameter workers_name_prepend_namespace with true as default
* Added documentation of feature
* Fixed some phpcs
* Added some new files, as first Changelog ( empty at this moment )
* Added contributing file with its content
* Refactored function getFileClassNamespace in GearmanCacheWrapper
Added number of downloads counter
Added unstable tag badge
Updated tag documentation in readme
Replaced Branches to Tags in documentation
Composer typo fix.

Sorry about that
Fixed documentation copy
Added knplabs badge at the bottom of README