tests/test-encode.out

remove the gpg stuff from hgeditor (superseded by the signing extension)

remove the gpg stuff from hgeditor, update the comments to make it clear
it can be used to show a diff while commiting

%% no changes
%% no changes
%% uncompressed contents in repo
this is a test
%% uncompress our working dir copy
this is a test
%% uncompress our new working dir copy
this is a test