* Adds configuration for separate reply-to email header. * Changes config setting name. * Using a separate variable and value in test. * Updates for config pointer changes in another PR. * Adds new key to test config. Adds default value.
* Adds configuration for separate reply-to email header. * Changes config setting name. * Using a separate variable and value in test. * Updates for config pointer changes in another PR. * Adds new key to test config. Adds default value.