VVV (Virtual Volumes View) Code

Updated some translations.

Added an empty Swedish translation.

Added to the translation files new strings to be translated.

Updated the Russian translation. Thanks to Vyacheslav Dikonov.

Fixed: the program crashed if the user cataloged a volume using an existing name.

Updated copyright and web link in the About dialog.

Changes to the web pages to use Google AdSense.

Now the program remembers a search setting between "All physical volumes" and "Selected physical folder. It does not remember the "Selected virtual folder" setting because at startup there is no selected virtual folder.

Removed the "New root folder" context menu from the left pane in virtual mode. It is rarely used and it is still available from the main menu.

Now in the "File Information" dialog it is possible to copy data to the clipboard with a context menu or by typing Ctrl+C.