(Encodings): added WithFatalFallback static method.
(Shell.File): added GetLastError method.
extract all files when no entries are selected.
ArchiveFormat refactored.

(Extract): method is no longer virtual.
(CreateFile): added check for malicious and malformed filenames.
(ParametersRequestEventArgs): removed InputWidget property.
implemented Steins;Gate archive creation.
cosmetic changes.
removed compression check for SAR archives.
changes to MainWindow.

(ResumeWatchDirectoryChanges): new method.

made current position methods public.

(CanExecuteExtract): new code-behind method for xaml widgets.
(CanExecuteDelete): renamed into CanExecuteOnPhysicalFile.

(ExtAutoCompleteBox.OnPopulating): capture trown exceptions.
context menu moved to window resources.
archive creation methods moved to separate helper class.
revision 1.0.0.1