- Add vifm.asc
- Add xaizek@openmailbox.org 's 0x99dc5e4db05f6be2 to keyring

- Update to 0.9:
* New version brings two new ways of viewing and processing file lists, namely tree-view and directory-comparison. As usual, previously existing facilities were extended and improved to become more useful.
* Introduced tree-like representation of files.
* Added directory comparison facilities.
* Added ability to restore last navigation menu.
* Background operations and programs can now be cancelled.
* Dismissed error output of external programs can now be queried.
* Added shell completion for bash and zsh.
* Now it's possible to configure mappings in dialogs.