Add tooltip for move button

Author: mominul

src/frontend/OpenBanglaKeyboardFrontendUI.pro.user

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE QtCreatorProject>
-<!-- Written by QtCreator 4.0.0, 2016-09-11T16:09:52. -->
+<!-- Written by QtCreator 4.0.0, 2016-11-21T13:29:25. -->
 <qtcreator>
  <data>
   <variable>EnvironmentId</variable>

src/frontend/TopBar.ui

@@ -115,6 +115,9 @@
       <height>31</height>
      </rect>
     </property>
+    <property name="toolTip">
+     <string>Move</string>
+    </property>
     <property name="text">
      <string/>
     </property>