added tooltips

source/ArmarXGui/gui-plugins/StatechartEditorPlugin/view/StatechartEditorMainWindow.ui

@@ -317,7 +317,7 @@
      <x>0</x>
      <y>0</y>
      <width>1338</width>
-     <height>33</height>
+     <height>27</height>
     </rect>
    </property>
   </widget>
@@ -367,6 +367,9 @@
    <property name="text">
     <string>Delete State</string>
    </property>
+   <property name="toolTip">
+    <string>Delete State (Del)</string>
+   </property>
    <property name="shortcut">
     <string>Del</string>
    </property>
@@ -400,6 +403,9 @@
    <property name="text">
     <string>Save All</string>
    </property>
+   <property name="toolTip">
+    <string>Save All (Ctrl+S)</string>
+   </property>
    <property name="shortcut">
     <string>Ctrl+S</string>
    </property>
@@ -504,8 +510,8 @@
  </customwidgets>
  <resources>
   <include location="../resources/StatechartEditor.qrc"/>
-  <include location="../../../libraries/qtpropertybrowser/src/qtpropertybrowser.qrc"/>
   <include location="../../../libraries/ArmarXGuiBase/armarxicons.qrc"/>
+  <include location="../../../libraries/qtpropertybrowser/src/qtpropertybrowser.qrc"/>
  </resources>
  <connections>
   <connection>