0031362: Inspectors - MessageView plugin for message alerts

- append new MessageView plugin to display content of Message_Report;

- correct DumpJson of TDataStd array attributes to print Lower/Upper values;
- correct remove level of Message_Report to store stop time during removing all levels;
- append DumpJson for TFunction, TPrsStd attributes;
- correct DumpJson of XCAFDoc tools due to simplify performance of it;
- move AttributeInfo functionality from XDEDRAW into a static public method of XCAFDoc to call it outside;
- remove obsolete pane classes in DFBrowser plugin, now we may use DumpJSon panel to visualize this content of attributes;
- add new property panel in DFBrowser (synchronized with the same in other plugins);
- add button to switch ON DumpJson in DFBrowser(OFF by default, for better performance), also there is a context menu item in tree view;
- rename in DFBrowser "Property Panel" into "Property Panel (custom)";
- implement ViewControl_ColorSeletor and setting color in TreeModel_ItemProperties. Use only for light in VInspector now;
- implement setting false for all created AIS_Shape presentation to don't modify source TopoDS_Shape;
- remove not use VInspector_CallBack. It's possible using Message_Report/MessageView to track commands way;
- remove History panel in VInspector as not used, MessageView will be better solution for this;
- implement item and actions in VInspector for setting Lights in the view.

src/Message/Message_PrinterToReport.cxx

@@ -96,8 +96,9 @@ void Message_PrinterToReport::send (const TCollection_AsciiString& theString,
 {
   if (!myName.IsEmpty())
   {
-    send (myName, theGravity);
+    TCollection_AsciiString aName = myName;
     myName.Clear();
+    send (aName, theGravity);
   }
 
   const Handle(Message_Report)& aReport = Report();

src/Message/Message_Report.cxx

@@ -227,10 +227,7 @@ void Message_Report::RemoveLevel (Message_Level* theLevel)
   for (int aLevelIndex = myAlertLevels.Size(); aLevelIndex >= 1; aLevelIndex--)
   {
     Message_Level* aLevel = myAlertLevels.Value (aLevelIndex);
-    if (myAlertLevels.Size() == 1) // the last level, the root item should be stopped
-    {
-      Message_AttributeMeter::StopAlert (aLevel->RootAlert());
-    }
+    Message_AttributeMeter::StopAlert (aLevel->RootAlert());
 
     myAlertLevels.Remove (aLevelIndex);
     if (aLevel == theLevel)