1.4.2 release (hyperledger#588)

Signed-off-by: Edward Evans <edward.joshua.evans@gmail.com>

1.4.1 release (hyperledger#463)

Signed-off-by: Edward Evans <edward.joshua.evans@gmail.com>

Release 1.4.0-RC2 (hyperledger#417)

Signed-off-by: Edward Evans <edward.joshua.evans@gmail.com>

updating version to 1.4.0-rc1 (hyperledger#397)

Signed-off-by: Joshua Fernandes <joshua.fernandes@consensys.net>

Allow for 1.3.x releases (hyperledger#374)

* release on 1.3.x branch
* Release 1.3.9

Signed-off-by: Edward Evans <edward.joshua.evans@gmail.com>

1.4.0-beta3 release (hyperledger#347)

Signed-off-by: Edward Evans <edward.joshua.evans@gmail.com>

1.4.0-beta2 release (hyperledger#312)

Signed-off-by: {name} <{email}>

1.4.0-beta1 release (hyperledger#308)

Signed-off-by: {name} <{email}>

1.3.8 release (hyperledger#268)

Signed-off-by: {name} <{email}>