SABnzbd 3.4.2 changelog

SABnzbd 3.4.2 brings the following changes:

Bugfixes:

Sorting requires at least 1 category to be selected since 3.4.0. Warning will be shown if no category is selected.
Sorting would fail if %ext or %fn was not used.
Job failure due to Sorting-problems was not shown in the History.
Ignore Samples did not remove all sample files.
Crash when .par2 files were missing during download.
Prevent scanning the whole file to identify the correct extension.
.rXX, .cbz and .cbr extensions were wrongly renamed.
Processing unpacked .par2 files would also process source .par2 files and could result in duplicate (.1) filenames.
Always show the number of MB missing during download.