start working on User and Group classes

- User and Group has been moved to 'models' directory
- removed UserPass struct (passwords fields were put to User struct)
not working yet, we need support for binary blobs in morm

winixd/functions/adduser.cpp

@@ -162,11 +162,11 @@ return true;
 */
 bool AddUser::AddNewUser(User & user, const std::wstring & pass)
 {
-	up.has_pass = true;
-	up.pass = pass;
-	system->crypt.PassHashCrypt(up);
+	user.has_pass = true;
+	user.password = pass;
+	system->crypt.PassHashCrypt(user);
 	
-	if( db->AddUser(user, up) == WINIX_ERR_OK )
+	if( user.insert() )
 	{
 		if( system->users.AddUser(user) )
 		{
@@ -213,7 +213,10 @@ bool AddUser::AddNewUser(const std::wstring & login,
 						 bool try_login,
 						 bool use_ses_log)
 {
-	user.Clear();
+	user.set_connector(model_connector);
+	user.clear();
+
+	//user.Clear();
 	user.name         = login;
 	user.email        = email;
 	user.super_user   = false;