start working on 0.7.x branch

- added FileLog which stores content to the file log
- now Log is only a wrapper - it puts messages to the local buffer and when logsave is used then the buffer is put to FileLog
- new base classes:
  WinixBase (Log, Config*, Synchro*)
  WinixModel : public WinixBase (morm::ModelConnector*, Plugin*)
  WinixSystem : public WinixModel (System*)
  WinixRequest : public WinixSystem (SLog, Cur*)
- singletons: log, slog, plugin are depracated - now references to them are in base classses (WinixBase, WinixModel)
- DbBase,  DbConn and Db are depracated - now we are using Morm project (in WinixModel there is a model_connector pointer)
  each thread will have its own ModelConnector





git-svn-id: svn://ttmath.org/publicrep/winix/branches/0.7.x@1146 e52654a7-88a9-db11-a3e9-0013d4bc506e

winixd/core/sessioncontainer.cpp

@@ -5,7 +5,7 @@
  */
 
 /* 
- * Copyright (c) 2008-2014, Tomasz Sowa
+ * Copyright (c) 2008-2018, Tomasz Sowa
  * All rights reserved.
  * 
  * Redistribution and use in source and binary forms, with or without
@@ -80,7 +80,12 @@ Table::iterator i = table.begin();
 	// because plugins session data would not be erased
 	while( i != table.end() )
 	{
-		i->plugin_data.DeleteAll(); // it's better to call it here instead in the destructor
+		if( i->plugin_data.HasAllocatedData() )
+		{
+			plugin->Call(&*i, WINIX_PLUGIN_SESSION_DATA_REMOVE); // the session passed here is ok?
+		}
+
+		//i->plugin_data.DeleteAll(); // it's better to call it here instead in the destructor
 		table.erase(i++);
 	}
 
@@ -108,7 +113,14 @@ IndexId::iterator i = index_id.find(id);
 
 		// call first DeleteAll() because if not then it would be called from the destructor
 		// and there'll be a problem if it throws an exception there
-		i->second->plugin_data.DeleteAll();
+
+		if( i->second->plugin_data.HasAllocatedData() )
+		{
+			plugin->Call(&*(i->second), WINIX_PLUGIN_SESSION_DATA_REMOVE); // the session passed here is ok?
+		}
+
+		//i->second->plugin_data.DeleteAll();
+
 		table.erase(i->second);
 		index_id.erase(i);
 		table_size -= 1;