[FEATURE] Add media related base VHs, add image related VH, add video VH
[TASK] Move image and video VHs to ViewHelpers\Media subpackage
[TASK] Fix wrong placement of class properties
[BUGFIX] Remove src argument from base class
[TASK] AbstractImageViewHelper indentations to tabs
[DOC] Add missing @throws annotation
[BUGFIX] Incorrect use of width/height settings on Abstract Image ViewHelper
[TASK] AbstractMediaTagViewHelper indentations to tabs
[TASK] VideoViewHelper indentations to tabs
[DOC] Add missing @throws annotation on Media / Video ViewHelper
[TASK] Make src argument global for all media related VHs and allow array or Traversable objects
[TASK] Refactor Media / AbstractImage to Media / Image / AbstractImage
[DOC] Doc comments for all Path / Extension ViewHelpers
[TASK] Refactor to implement AssetInterface
Merge pull request #43 from dreipunktnull/viewhelpers/media

[FEATURE] Viewhelpers/media