Added signature for changeset 197f092b2cd9

Added tag 4.8.2 for changeset 197f092b2cd9

tests: use more portable flags in test-fix.t `head --lines N` is known to not exist on OSX. Differential Revision: https://phab.mercurial-scm.org/D5517

amend: add -D/--currentdate option It bumps the date field even if there's no other change. The help text is copied from commands.graft(). Unlike graft, --date with --currentdate is disallowed, which I think is saner behavior.

amend: add boolean to ignore date-only change I want to add -D/--currentdate option, which should behave slightly different from the update-timestamp option.

amend: refactor commit date handling There's no need to parse a date tuple. Just do it for user option.

test-amend: remove uninteresting fields from log output to deduplicate tests We aren't testing the behavior of obsolescence-based amend.

pull: use opts.get('bookmark') instead of opts['bookmark'] This is done because at places in hgsubversion, we call the function directly. I expect there might be more instances in extensions out there which calls commands.push() directly. So let's not require explicitly passing of bookmark value. The use of opts['bookmark'] was introduced in bad05a6afdc89cc58a2af320698ab29bd8de62d4. Differential Revision: https://phab.mercurial-scm.org/D5484