Version:           4.6 (using KDE 4.6.4) 
OS:                Linux

When I try to edit file opened from Dolphin browsing SFTP resource in Geany (I cannot check in katepart based editor due broken updated packages...) then there is created temporary file which is opened in editor but saving it in editor doesn't change it on server, instead when the application is exited then there is dialog asking if it should be saved...
Current behavior is hardly acceptable even with single document applications but has no sense at all when there are multiple opened documents and we need to close whole application to see changes in one of them... Moreover opening and closing application to see changes on server (example: web development) is very flawed workload that wastes time.
KIO should watch for changes in that temporary files instead (using for example QFileSystemWatcher) to make this more transparent to user and making it work as expected.

Reproducible: Always

Steps to Reproduce:
Open file from SFTP resource (Dolphin, Krusader...) in Geany (I've not tried other scenarios), made some changes in file and save it.

Actual Results:  
Changes are not synchronized until application is closed and we confirm it using KIOExec dialog. 

Expected Results:  
Changes should be populated each time document is saved (when temporary file is changed).