log: fix status template to list copy source per dest (issue5155) Before, copied files were assumed as "A" (added) and listed followed by non-copy added files. This could double entries of a copy if it had "M" (modified) state. So, this patch makes the template check if a file is included in copies dict. This way, entries should never be doubled. The output of "log -Tstatus -C" does not always agree with "status -C --change" due to the bug of "status", which is documented in test-status.t. See also 2963d5c9d90b.

graphmod: disable graph styling when HGPLAIN is set (issue5212) Produce stable output for tools to rely on by hardcoding all edge styles to "|". This ensures that any tool parsing the output of hg log -G still gets the same behaviour as pre-3.8 releases.

graphmod: fix seen state handling for > 2 parents (issue5174) When there are more than 2 parents for a given node (in a sparse graph), extra dummy nodes are inserted to transition the lines more gradually. However, since the seen state was not updated when yielding the extra nodes, the wrong graph styles were being applied to the nodes.

httpclient: reverse accidental damage from 86db5cb55d46

tests: tolerate http2 You can run tests like this: run-tests.py -l --extra-config-opt ui.usehttp2=true And ideally, no tests should fail...

make: add rule for building an ubuntu ppa

builddeb: add flag for a source-only deb This is required for building a ppa for ubuntu which following patches will use.

builddeb: create source archive for ubuntu

builddeb: ignore vcs and build results This one is a no-brainer. Previously, if you tried to build a deb on ubuntu, it would try to diff files in the .hg store. These flags prevent that.

builddeb: copy over .gz and .dsc files We were forgetting to copy over the signature (if it exists) and the zipped diff, so let's do that.