Merge branch 'hotfix-0.1.1' into dev
Added PetCreature, SphericalCat and demo2 cli script
Merge branch 'hotfix-0.1.2' into dev
Merge branch 'dev' into feature-PetCreature
Merge branch 'feature-PetCreature' into dev
Modified README.md for release 0.2
Merge branch 'release-0.2'