File dialog issues in client/server mode
There are multiple issues in client/server mode (with different filesystem).
- Favorites are not working
Steps to reproduce:
- run pvserver on one filesystem
- run paraview on another filesystem, connect to pvserver
- File -> Open
- All favorites appears as warning and non existing
- Unable to add/remove/reset favorites
- Delete empty directory is not working
- run pvserver on one filesystem
- run paraview on another filesystem, connect to pvserver
- Wavelet, apply
- File -> Save
- Creaty empty dir
- Delete empty directory is not working