Utility to copy files that handles G_IO_ERROR_EXISTS, query to populate the import dialog, and device notification
The march towards #29 (closed) continues.
This adds a g_file_copy-like utility that handles G_IO_ERROR_EXISTS and tries to come up with a unique destination. This is necessary to copy files from an attached device to the system.
A query to populate the import dialog with the list of existing local collections.
Ability to announce the availability of a device through a notification.