Minimize pollution of global namespace
Minimize pollution of global namespace

Closes #11

blonkm/rubiks-cube,blonkm/rubiks-cube,blonkm/rubiks-cube,minakhan01/RubiksHarmony,blonkm/rubiks-cube,minakhan01/RubiksHarmony,minakhan01/RubiksHarmony,minakhan01/RubiksHarmony