test: wider matching in 'test-clone-r.t' The test is already somewhat resistant to changes from general delta. We make it wider to catch expected differences.

test: use generaldelta in 'test-bundle-type.t' Generaldelta changes some of the default targets for 'hg bundle'. All cases are already properly tested but some ambiguous specifications are affected.

test: use generaldelta in 'test-patchbomb.t' Using generaldelta changes the default type of bombed bundle.

test: use generaldelta for test-bundle.t This impacts tests of the 'packed' feature. We can safely accept the new output because the 'v1' format is not restricted to old revlog format, the requirements are properly advertised to the client.

test: use generaldelta in 'test-rebase-conflict.t' Doing this has some minor impacts on test output since the rebase backup bundle moves to bundle2.

tests: test generaldelta configuration in test-init.t We turn the feature on for the whole test and test that it can properly be disabled through the config.

test: enable generaldelta early in 'test-treemanifest.t' Having generaldelta on results in minor test output changes (as we are staring at the revlog).

test: enable generaldelta in 'test-copy.t' Doing so has a minimal impact on the test.