ARQGRA-346: removing graphene-component-api
ARQGRA-347: remove Selenium 1 bindings
ARQGRA-349: re-structure packages so that modules appears on top level
ARQGRA-154: fixed checkstyle violations and license headers in SPI
ARQGRA-154: fixed checkstyle violations and license headers in API
ARQGRA-154: fixed checkstyle violations and license headers in Implementation
ARQGRA-154: made Java sources compatible with Java 1.5; updated license headers in non-Java source files
ARQGRA-154: fixed checkstyle violations and license headers in Ftests
ARQGRA-154: run checkstyle/license checks in verify phase