Wrap winshell error when sending to trash

[hsoft]

Winshell errors are not wrapped and result to error dialogs.

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Traceback (most recent call last):
File "C:\src\dupeguru\me\build\pyi.win32\dgme\outPYZ1.pyz/hsutil.job", line 199, in _async_run
File "C:\src\dupeguru\me\build\pyi.win32\dgme\outPYZ1.pyz/dupeguru.app", line 68, in _do_delete
File "C:\src\dupeguru\me\build\pyi.win32\dgme\outPYZ1.pyz/dupeguru.results", line 223, in perform_on_marked
File "C:\src\dupeguru\me\build\pyi.win32\dgme\outPYZ1.pyz/dupeguru.app", line 65, in op
File "C:\src\dupeguru\me\build\pyi.win32\dgme\outPYZ1.pyz/dupeguru.app", line 74, in _do_delete_dupe
File "C:\src\dupeguru\me\build\pyi.win32\dgme\outPYZ1.pyz/base.app", line 157, in _recycle_dupe
File "C:\src\dupeguru\me\build\pyi.win32\dgme\outPYZ1.pyz/base.win", line 14, in recycle_file
File "C:\src\dupeguru\me\build\pyi.win32\dgme\outPYZ1.pyz/winshell", line 252, in delete_file
File "C:\src\dupeguru\me\build\pyi.win32\dgme\outPYZ1.pyz/winshell", line 139, in _file_operation
x_winshell: 1223
@@@

[hsoft]

The wrapper should try to get a readable version of the message and send it to log. There should be indication in the post-operation dialog that tells the user to look in the debug log.

[hsoft]

[milestone:id#51279 bulk edit command]

[hsoft]

(from [164]) [#62 state:fixed] Wrapped winshell exception.