Fixes on email texts

This version is not yet stable or fully tested.

The previous version was using some session variables to record user information, those session variables and also the actions that where setting and cleaning those variables where deleted.

Some queries changed on the application, now you just need a user with a SuperUser role to set the configurations.

Due to remove the session variables and also the actions that where changing them, some of the old actions have new input parameters.

if you upgrade to this new version all the applications hat are using the SecureLogin module will break.