Updating two language files.

main/lang/bulgarian/registration.inc.php

@@ -181,4 +181,5 @@ $YourAccountOnXHasJustBeenApprovedByOneOfOurAdministrators = "Вашият ак
 $HaveFun = "Приятна работа.";
 $YouCanNowLoginAtXUsingTheLoginAndThePasswordYouHaveProvided = "Можете да влезете в %s използвайки Вашите потребителско име и парола.";
 $AreYouSureToEditTheUserStatus = "Сигурни ли сте, че искате да промените статуса на потребителя?";
+$LoginOrEmailAddress = "Потребителско име или e-mail адрес";
 ?>

main/lang/english/registration.inc.php

@@ -183,4 +183,5 @@ $YouCanNowLoginAtXUsingTheLoginAndThePasswordYouHaveProvided = "You can now logi
 $AreYouSureToEditTheUserStatus = "Are you sure to edit the user status?";
 $TheTutorOnlyCanKeepTrackOfStudentsRegisteredInTheCourse = "The tutor can only keep track of all progress of users registered to the course.";
 $TheTeacherCanQualifyEvaluateAndKeepTrackOfAllStudentsEnrolledInTheCourse = "The teacher can qualify, evaluate and keep track of all students enrolled in the course.";
+$LoginOrEmailAddress = "User name or e-mail address";
 ?>