1.1.2 / 2017-11-30

Validate secret using a constant-time comparison to avoid timing attacks.

1.1.1 / 2015-02-06

Added secret option for payload validation

1.0.4 / 2015-01-22

Added the ability for ping events to be properly responded to

1.0.3 / 2015-01-22

Create basic BDD test coverage
Added Body Parser JSON limit to be 1mb

0.1.0 / 2014-09-16

Bump dependency versions.
Correctly handle both json and x-www-form-urlencoded payloads.

0.0.2 / 2013-05-16

Implement initial Windows and Cygwin support

0.0.1 / 2013-04-22

Initial Release