emoji: new module to print emojis
emoji: new module to print emojis

Former-commit-id: 4f0be689fa52c2c6fdac52481009bdec5e607814 [formerly cd5f651d7e19fe6988ead497a7ef2de22dbc96f7]
Former-commit-id: 9567b09860815aac22bd591e5af62ac5a17c6255
torhve/ivar2,torhve/ivar2,haste/ivar2,torhve/ivar2