DCI-Cargo Sample: move pathfinder APIs to pathfinder_a & pathfinder_b

Code coverage tools that reports across the whole SDK codebase were not
happy with classes with same name but different content.
I can understand that.
Build: saner System property handling in Money-OER build
QI-405 Build: remove Sonar configuration
QI-405 Add global coverageReport task based on Jococo Gradle support