added a new winix function "vim" - an editor based on the WYMeditor

git-svn-id: svn://ttmath.org/publicrep/winix/trunk@673 e52654a7-88a9-db11-a3e9-0013d4bc506e

core/dircontainer.h

@@ -34,6 +34,7 @@ public:
 
 	Iterator GetRoot();
 	Iterator GetEtc();
+	Iterator GetVar();
 
 	Iterator Begin();
 	Iterator End();
@@ -75,12 +76,18 @@ private:
 	// etc
 	Iterator etc_iter;
 
+	// true if there is a var dir in the table
+	bool is_var;
+
+	// var
+	Iterator var_iter;
+
 	// indexes
 	TableId table_id;
 	TableParent table_parent;
 
 	// names of folders
-	static std::string dir_etc;
+	static std::string dir_etc, dir_var;
 };