Connect signals after UI setup is complete to prevent a crash

If a preset is defined for email, then setting this preset value
during setup caused a crash.

src/dialogs/adduseriddialog.cpp

@@ -207,6 +207,10 @@ private:
             }
 
             std::copy(lines.begin(), lines.end(), std::back_inserter(lineList));
+
+            QObject::connect(nameLE, SIGNAL(textChanged(QString)), qq, SLOT(slotUserIDChanged()));
+            QObject::connect(emailLE, SIGNAL(textChanged(QString)), qq, SLOT(slotUserIDChanged()));
+            QObject::connect(commentLE, SIGNAL(textChanged(QString)), qq, SLOT(slotUserIDChanged()));
         }
 
         QPushButton *okPB() const

src/dialogs/adduseriddialog.ui

@@ -203,54 +203,6 @@
     </hint>
    </hints>
   </connection>
-  <connection>
-   <sender>nameLE</sender>
-   <signal>textChanged(QString)</signal>
-   <receiver>AddUserIDDialog</receiver>
-   <slot>slotUserIDChanged()</slot>
-   <hints>
-    <hint type="sourcelabel" >
-     <x>414</x>
-     <y>16</y>
-    </hint>
-    <hint type="destinationlabel" >
-     <x>448</x>
-     <y>18</y>
-    </hint>
-   </hints>
-  </connection>
-  <connection>
-   <sender>emailLE</sender>
-   <signal>textChanged(QString)</signal>
-   <receiver>AddUserIDDialog</receiver>
-   <slot>slotUserIDChanged()</slot>
-   <hints>
-    <hint type="sourcelabel" >
-     <x>412</x>
-     <y>54</y>
-    </hint>
-    <hint type="destinationlabel" >
-     <x>450</x>
-     <y>58</y>
-    </hint>
-   </hints>
-  </connection>
-  <connection>
-   <sender>commentLE</sender>
-   <signal>textChanged(QString)</signal>
-   <receiver>AddUserIDDialog</receiver>
-   <slot>slotUserIDChanged()</slot>
-   <hints>
-    <hint type="sourcelabel" >
-     <x>402</x>
-     <y>96</y>
-    </hint>
-    <hint type="destinationlabel" >
-     <x>446</x>
-     <y>96</y>
-    </hint>
-   </hints>
-  </connection>
  </connections>
  <slots>
   <slot>slotUserIDChanged()</slot>