Merge branch 'clean-packages' into 'master'

Cleaned package.json

See merge request tokens/tip3!10

Merge branch 'beautifil-readme' into 'master'

Updated lock file and readme

See merge request tokens/tip3!9

Merge branch 'rename-package' into 'master'

Renamed package to @broxus/tip3

See merge request tokens/tip3!8

Merge branch 'token_factory' into 'master'

Token factory update

See merge request ethereum-freeton-bridge/token-contracts!45