Strangely enough, some changed weren't saved, so I staged them now.
Merge branch 'master' of https://github.com/ElectronicRU/iceberg-simulator
Stitched projects together so that a build is successful.

Moved Service.h completely to core.h. Sticking to namespace Simulation
instead of std. Functions returning local arrays have been made to
return QPointF instead. Fixed many typos in my own code.