Harmonize position of boolean message variables

briar-api/src/main/java/org/briarproject/briar/api/client/BaseMessageHeader.java

@@ -13,18 +13,18 @@ public abstract class BaseMessageHeader {
 	private final MessageId id;
 	private final GroupId groupId;
 	private final long timestamp;
-	private final boolean local, read, sent, seen;
+	private final boolean local, sent, seen, read;
 
 	public BaseMessageHeader(MessageId id, GroupId groupId, long timestamp,
-			boolean local, boolean read, boolean sent, boolean seen) {
+			boolean local, boolean sent, boolean seen, boolean read) {
 
 		this.id = id;
 		this.groupId = groupId;
 		this.timestamp = timestamp;
 		this.local = local;
-		this.read = read;
 		this.sent = sent;
 		this.seen = seen;
+		this.read = read;
 	}
 
 	public MessageId getId() {
@@ -43,10 +43,6 @@ public abstract class BaseMessageHeader {
 		return local;
 	}
 
-	public boolean isRead() {
-		return read;
-	}
-
 	public boolean isSent() {
 		return sent;
 	}
@@ -55,4 +51,8 @@ public abstract class BaseMessageHeader {
 		return seen;
 	}
 
+	public boolean isRead() {
+		return read;
+	}
+
 }

briar-api/src/main/java/org/briarproject/briar/api/introduction/IntroductionMessage.java

@@ -22,7 +22,7 @@ public class IntroductionMessage extends BaseMessageHeader {
 			GroupId groupId, int role, long time, boolean local, boolean sent,
 			boolean seen, boolean read) {
 
-		super(messageId, groupId, time, local, read, sent, seen);
+		super(messageId, groupId, time, local, sent, seen, read);
 		this.sessionId = sessionId;
 		this.messageId = messageId;
 		this.role = role;

briar-api/src/main/java/org/briarproject/briar/api/messaging/PrivateMessageHeader.java

@@ -14,7 +14,7 @@ public class PrivateMessageHeader extends BaseMessageHeader {
 	public PrivateMessageHeader(MessageId id, GroupId groupId, long timestamp,
 			boolean local, boolean read, boolean sent, boolean seen) {
 
-		super(id, groupId, timestamp, local, read, sent, seen);
+		super(id, groupId, timestamp, local, sent, seen, read);
 	}
 
 }

briar-api/src/main/java/org/briarproject/briar/api/sharing/InvitationMessage.java

@@ -20,7 +20,7 @@ public class InvitationMessage extends BaseMessageHeader {
 			boolean local, boolean sent, boolean seen, boolean read,
 			SessionId sessionId, ContactId contactId) {
 
-		super(id, groupId, time, local, read, sent, seen);
+		super(id, groupId, time, local, sent, seen, read);
 		this.sessionId = sessionId;
 		this.contactId = contactId;
 	}