add styling attributes for body, heading and tagline
change style attribute naming (RFSBOX-3)
Adding CONTRIBUTING.md
fix formatting for CONTRIBUTING.md
upgraded sandbox to 4.3.1-SNAPSHOT
add/implement styling attributes
implement more attributes
add usage examples
refine styling
delete console.log
fix style applying, containment
add Javadoc
Merge orderingList improvements and documentation
add styling for the whole alert and header
change style attribute naming (RFSBOX-3)
add icon attribute
add icon usage example
adjust styling of icons
implement CoreProps
move .less styling to appropriate place