1.0.0 Update for breaking change to Pardot API.
1.0.0 (08/19/2018)
Breaking Change
As of October 31, 2018 Pardot is disabling the TLS 1.0 encryption protocol. This means that versions of this library prior to 1.0.0 will cease to be able to connect to the Pardot Api.
Version 1.0.0 updates the library to use TLS 1.1 and 1.2 protocols. Everyone is encouraged to update
the library prior to October 31st 2018.