v1.2.0

• Added configuration options for rollbar-web and rollbar-android to specify how IP addresses
  are captured. For rollbar-web this is configured via the capture_ip filter init parameter.
  This accepts the values: "full", "anonymize", and "none". "full" is the default and means
  we capture the full IP address from a request. "anonymize" implies that we take the full IP
  address and mask out the least significant bits. "none" means we do not capture the IP address
  at all.
  For rollbar-android one of the three string values: "full", "anonymize", or "none" can be
  passed to the Rollbar initializer. Here this refers to how the backend attempts to capture the
  IP address of the client when an item is submitted. "full" again is the default and the current
  behaviour where the full IP address of the client is gathered. "anonymize" takes the same IP
  address and masks out the least significant bits. "none" implies that the client IP is not
  captured.

  See #144

• Better support for configuring the rollbar-logback integration as well as the ability to easily
  set the endpoint for submitting items directly on the Configuration object.
  See #143