auto create hushchat zaddr at contact request

src/DataStore/ChatDataStore.cpp

@@ -39,6 +39,18 @@ QString ChatDataStore::getPassword()
     return _password;
 }
 
+QString ChatDataStore::getSendZaddr()
+{
+
+    return _zaddr;
+}
+
+void ChatDataStore::setSendZaddr(QString zaddr)
+{
+
+    _zaddr = zaddr;
+}
+
 void ChatDataStore::setPassword(QString password)
 {
 

src/DataStore/ChatDataStore.h

@@ -26,9 +26,13 @@ class ChatDataStore
         std::map<QString, ChatItem> getAllOldContactRequests();
         std::map<QString, ChatItem> getAllMemos();
         QString getPassword();
+        QString getSendZaddr();
 
-        void setPassword(QString Password);
+        void setSendZaddr(QString Password);
         QString _password;
+
+        void setPassword(QString zaddr);
+        QString _zaddr;
     
         QString dump();