- Don't show traceback messages for missing probe helpers (bug #1194101).
- Don't try writing bytecache when running udev-add-printer
(bug #1196183).
- Don't try decoding already-decoded Unicode (bug #1195974).
- Fixes for CMD matching (bug #1177978, bug #1171874).
- Fixed 'Apply' sensitivity when downloading driver (trac #238).
- Avoid deprecated things.
- Handle missing 'functionality' field in returned data for driver.
- Some fixes for the New Printer dialog.
- Don't install an OpenPrinting driver if the license is not
accepted (trac #240).
Resolves: rhbz#1194101 rhbz#1196183 rhbz#1195974 rhbz#1177978 rhbz#1171874