Reload files dialog to have an All option

[gwgs]

When the a file has changed dialog comes up, if there are multiple files that need to be reloaded, it would be nice to have an All files option or a dialog pop up with the list of files to be reloaded, and some selection process to determine which ones to reload.

[jussij]

Without having thought this through in any great depth, I suspect this sort of feature should be fairly easy to add.

Keep an eye out on this thread for updates.

Cheers Jussi