2015-01-17 0.4.3

  * Tim McLean pointed out that comparing signatures may be susceptible to
    a timing attack in the way the signatures were compared (using the default
    Eq instance). Both `Signature` and `Secret` now have an `Eq` instance that
    uses a constant time comparison function. Thanks Tim for reporting this.

2014-10-15 0.4.2

* Fix the build problems introduced in 0.4.1 to work with the 
  split network package. Thanks to Richard Wallace for
  fixing this and to Jeremy Shaw for reporting this at the same time.

2014-09-17 0.4.1

* Update jwt.cabal to work with the new split network package.
  Thanks to Jeremy Shaw for reporting this.

2014-08-02 0.4.0

* Change the upper boundary of base from 4.7 to 4.8 (#5)

2014-06-02 0.3.0

* Add verify function (thanks to Robert Massaioli) to allow verifying an
already decoded JWT token

2014-03-10 0.2.1

* Add Decoding/Encoding sections
* Make the examples runnable by doctest
* Fix hlint warnings
* Add 'secondsSinceEpoch' to extract the seconds from epoch from an IntDate

2014-03-10 0.2.0

* Export the IntDate and StringOrURI types #5a1137b

2014-03-03 0.1.1

* Verify that invalid input to the decode* functions fails as expected

2014-03-03 0.1.0

* Initial release