Invoke flushCache() instead of invlidateTags() method when finally cl…

…eaning cache

Merge pull request techdivision#159 from techdivision/fix/attribute-v…

…alue-zero-after-type-casting

Implement fix caused by type casting e.g. for special_price

Refactor observer to handle additional attributes

Fixed issue when formatting float/decimals on a localized system

- Add Magento Edition + Version output to RenderAnsiArtListener imple…

…mentation

- Extend NumberConverterInterface + DateConverterInterface as well as implementations

Make ZIP archive created by Archive flat (remove directory structure)

Merge pull request techdivision#158 from wagnert/12.x

Add missing command mapping for attribute set import

Remove unnecessary dependency to ramsey/uuid

Fixed issue with ignored --cache-enabled option when not cache config…

…uration is available

Merge pull request techdivision#157 from wagnert/12.x

Fixed issue in cache warmer functionality