ItemContent::user_name(EzcEnv & env) changed to ItemContent::user(morm::ModelWrapper ** model_wrapper) and we return a User class

ItemContent::group_name(EzcEnv & env) changed to ItemContent::group(morm::ModelWrapper ** model_wrapper) and we return a Group class
added ItemContent::display_user_name(EzcEnv & env)
some functions in templates/item.cpp moved to Item

winixd/models/user.h

@@ -40,6 +40,7 @@
 #include "model.h"
 #include "space/space.h"
 #include "date/date.h"
+#include "templates/misc.h"
 
 
 namespace Winix
@@ -145,6 +146,8 @@ public:
 
 	bool do_migration(int & current_table_version);
 
+	void display_name(EzcEnv & env);
+
 
 private: