UI for introducing two contacts to each other

Show system notification for successful introductions

briar-android/src/org/briarproject/android/contact/ConversationNoticeInItem.java

@@ -0,0 +1,32 @@
+package org.briarproject.android.contact;
+
+import org.briarproject.api.sync.MessageId;
+
+public class ConversationNoticeInItem extends ConversationNoticeItem implements
+		ConversationItem.IncomingItem {
+
+	private boolean read;
+
+	public ConversationNoticeInItem(MessageId id, String text, long time,
+			boolean read) {
+		super(id, text, time);
+
+		this.read = read;
+	}
+
+	@Override
+	int getType() {
+		return NOTICE_IN;
+	}
+
+	@Override
+	public boolean isRead() {
+		return read;
+	}
+
+	@Override
+	public void setRead(boolean read) {
+		this.read = read;
+	}
+
+}