Solium style rules

soliumrc.json

{
  "extends": "solium:recommended",
  "plugins": ["security"],
  "rules": {
    "quotes": ["error", "double"],
    "indentation": [0],
    "arg-overflow": ["warning", 3],
    "security/enforce-explicit-visibility": ["error"],
    "security/no-inline-assembly": ["warning"]
  }
}