Small JSON dumping cleanup. Mainly use leading underscore only with abstract classes, not classes used only within a module where they are created.
Small JSON dumping cleanup. Mainly use leading underscore only with abstract classes, not classes used only within a module where they are created.

fiuba08/robotframework,waldenner/robotframework,fiuba08/robotframework,fiuba08/robotframework,waldenner/robotframework,fiuba08/robotframework,ldtri0209/robotframework,ldtri0209/robotframework,waldenner/robotframework,fiuba08/robotframework,ldtri0209/robotframework,ldtri0209/robotframework,waldenner/robotframework,ldtri0209/robotframework,waldenner/robotframework