Enforces alignment of "Add to basket" button
Merge pull request #561 from nsendetzky/master

Enforces alignment of "Add to basket" button
Implements phing task for generating configuration documentation
Merge pull request #563 from nsendetzky/master

Implements phing task for generating configuration documentation
Extracts and cleans up configuration options used in the source
Improves rendering the configuration documentation
Supports category tags
Fixes including the layout directory
Separates code for generating list of pages and improves output
Adds support for inline @link tags
Adds generating documentation for classes configuration and improves output
Minor improvement
Merge pull request #564 from nsendetzky/master

Extracts more details from the configuration option documentation and improves the generated output
Adds check for invalid path to the manager class
Merge pull request #565 from nsendetzky/master

Adds check for invalid path to the manager class
Improves layout stability against inherited CSS rules
Displays basket in the middle of the viewport
Merge pull request #566 from nsendetzky/master

Improves layout stability and basket position
Improves layout stability against inherited CSS rules
Adds required configuration for PayPal demo data