[staging] Doc Block Standards && Code Style

See: https://github.com/joomla/joomla-cms/commit/bd1d87da15709dc336ae12ea15bc0c2dd7c5ba91
[staging] Doc Block Standards && Code Style 

siehe: https://github.com/joomla/joomla-cms/commit/bd1d87da15709dc336ae12ea15bc0c2dd7c5ba91
fix doc
Merge pull request #62 from zero-24/patch-22

[staging] Doc Block Standards && Code Style