partey woka update

core/src/main/java/de/bstly/we/businesslogic/UserManager.java

@@ -80,6 +80,18 @@ public class UserManager implements UserDataProvider {
 		return userRepository.findOne(qUser.username.equalsIgnoreCase(username)).orElse(null);
 	}
 
+	/**
+	 * Gets the by bstly email.
+	 *
+	 * @param email the email
+	 * @return the by bstly email
+	 */
+	public User getByBstlyEmail(String email) {
+		String username = email.replace("@"
+				+ userEmailDomain, "");
+		return getByUsername(username);
+	}
+
 	/**
 	 * Gets the by reset token.
 	 *