gpg: drop unnecessary slicing of status array
The call to repo.status() does not request status for clean files, so
there is no reason to slice it out from the result. Leaving the tuple
untouched will simplify a future change.
tag: properly abort if an unknown or ignored .hgtags is present
This was a regression introduced by
4faaa0535ea7 in 2008.
summary: remove unused code for listing ignored files
The call to repo.status() does not request ignored files to be listed,
so remove the code for printing them.