v0.14.0

• Create the configuration options, capture_username and capture_email. Prior to this release,
  if we gather person data automatically, we would try to capture the id, email, and username.
  Starting with this release by default we will only capture the id. If you set capture_username
  to True then we will also attempt to capture the username. Similarly for capture_email with
  the email. (See #262)
• Create the configuration option capture_ip. This can take one of three values: True,
  'anonymize', or False. This controls how we handle IP addresses that are captured from
  requests. If True, then we will send the full IP address. This is the current behaviour and the
  default. If set to the string 'anonymize' which is also available as the constant ANONYMIZE on
  the rollbar module, we will mask out the least significant bits of the IP address. If set to
  False, then we will not capture the IP address. (See #262)
• Fix request.files_keys for Flask #263
• If you call init multiple times we will update the settings at each call. Prior to
  this release we emitted a warning and did not update settings. #259
• Better Tornado support #256