Improved sample with JWT rule
Merge branch 'master' of github.com:auth0/rules

* 'master' of github.com:auth0/rules:
  0.1.2
  add 'Check last password reset' rule
  Create check_last_password_reset.md
  add error handler for sqlserver.connection
  Rename roles-creation to roles-creation.md
  Create roles-creation
  Update google-service-account-token.md
  Update google-service-account-token.md
  Update google-service-account-token.md
  Update google-service-account-token.md
  Create google-service-account-token.md
  Update duo-multifactor.md
  update duo security rule
  add country rule
  0.1.1
  update json version
  add sendgrid rule
  fixed typo
  0.1.0
  add multifactor category
Merge branch 'master' of github.com:auth0/rules

* 'master' of github.com:auth0/rules:
  Fix syntax errors in roles-creation rule