ok thomas_adam

The default deny policy is working as expected according to newly added regression test. Tweak this test to use an implicit read-only rule, rather than an explicit one, as stated in the TODO item.

Upstream has now moved from jot -> seq.

The expected output generated by test scripts was wrong on days with a single-digit date. Found by Omar's regress builder. ok op@

This is just for -portable since jot is not always available. ok stsp@

`.Op Fl Eq' gets rendered as [-] with groff because Eq it's a macro. Escape it to get it rendered correctly. Discussed with bentley. Reported by casaca on the IRC channel, thanks!

committing on behalf of op@, ok by me

stdarg.h is required on NetBSD for variadic definitions.

gotd's session.c file has been split in two, so update the sources to accommodate this change.

at the moment it is indistinguishable from the created tag.

add test_branch_created(). at the moment this is not different from a "normal" commit notification but it'll change in the future and it's handy to have it for an upcoming branch removed notification.

will help to differentiate these notification objects from the others.

When an operation is interrupted add a trailing message to status output which displays the operation and branches involved. This information will be useful when diagnosing problem reports and it helps new users with contextualizing multi-operation work tree state. ok op@

found by op's regress builder