#60 improve GUI for add from directory

[Mathieu BOIS]

Add from directory window:

• can't be resized: please make it resizable
• when clicking on Browse, it doesn't expand the parent folder, but keep it closed, and display the last directory under it: please use default windows GUI for selecting folder, or expand parent folder and select and center the display on the last folder

[Robert Kausch]

A patch to make the dialog resizable is now in CVS and will be included in the next snapshot.

The dialog displayed when clicking "Browse" is the standard Windows dialog for this purpose as displayed by the SHBrowseForFolder API function. Unfortunately, there doesn't seem to be a way to make it expand or focus on the selected folder initially.

Microsoft's documentation for SHBrowseForFolder can be found at http://msdn.microsoft.com/en-us/library/windows/desktop/bb762115%28v=vs.85%29.aspx

I will set this ticket to pending status now and close it when the next snapshot is released.