Fixes cache-filenames becoming unreasonable long (max. 35).
Changes AssetPipeline relying more on config.json.
Moves AssetPipelines default-configuration into own config.json.
Fixes AssetPipeline using '+' as file concat delimiter.
Changes view-helper to accept path as paramter.
Fixes using fallback mimeTypes in AbstractAssetPipe.
Changes asset minification to be default.
Removes possibility to register assetpipe aliases.
Fixes setup of image-pipe.
Fixes accidental minification of image assets.
Fixes default value for asset paths.
Merge branch 'master' of https://github.com/scandio/lmvc-modules

* 'master' of https://github.com/scandio/lmvc-modules:
  Bugfixing, Refactoring