- update to version 1.3.0
- only change the Name field when renaming desktop files
- force desktop file reload after changing the Name field
- allow installation of helper scripts in a custom location using
the --with-helper-path-prefix=PATH configure option
- improve thumbnailing by avoid sending thumbnail requests while
the user is scrolling in a directory
- cancel thumbnail requests when leaving a directory
- avoid regenerating thumbnails when files are copied, moved,
linked or trashed
- update the thumbnail cache when files are deleted permanently
- bugfixes
- translation updates