pullbundle: kwarg to changegroup.makestream() is called matcher Caught by pytype.

evolve: extract pre merging content-div csets logic to its own function

evolve: further simplify a conditional The case is simple enough to be handled on its own.

evolve: simplify some conditional extracted from a changeset of Sushil khanchi <sushilkhanchi97@gmail.com>

evolve: rename some variable ahead of time A refactoring of the content divergence resolution in on its way. use a distinctive name for some variable early to make the change easier to read later.

evolve: add logic to cover --stop when "divergent" relocation in play Changes in test file reflect the added behaviour. The intermediate changeset has been properly cleaned up by the `hg evolve --stop` call.

evolve: test to show that --stop is not working when "divergent" relocated Right now, --stop leave the intermediate changeset (relocating the divergent changeset to its new location behind). This this is an incomplete step it should be removed by `hg --stop`.

evolve: add test to show that --abort is working fine When resolving content-divergence where relocation of "divergent" changeset is also required, this test file make sure that --abort option is working fine.

evolve: fix a bug in logic to choose destination when no active topic

evolve: add test to demonstrate a bug when no active topic Added test shows that the logic to find the destination for `hg up` in the case when "working directory parent has a topic but wdir has no active topic" is buggy. This will be fixed in next patch.