- Added security enhancements.
- Added Double Opt-In support when updating contact.
- Added License GPL to plugin header.
- Updated Plugin URI and Author URI to https.
- Fixed a PHP warning which could occur during feed processing if Double Opt-In was enabled.
- Fixed fatal errors which could occur when getting the choices for the Group and Double Opt-In settings.
- Fixed a PHP warning which occurred when the CleverReach API did not return the requested group details.
