tests: upgrade bundles/rebase.hg to support test-rebase-collapse Add two changesets to the scenario so that the bundle can be reused within three tests. Before: @ 5: 'F' | | o 4: 'E' |/| o | 3: 'D | | | o 2: 'C' |/ | o 1: 'B' |/ o 0: 'A' After: @ 7: 'H' | | o 6: 'G' |/| o | 5: 'F' | | | o 4: 'E' |/ | o 3: 'D' | | | o 2: 'C' | | | o 1: 'B' |/ o 0: 'A' Revisions 0-1 keep the same number/label. Others were translated by an offset of 2 (2.C -> 4.E)

tests: introduce a rebase bundle to use with rebase tests Allows saving a few seconds in test runs by not constructing over and over the same repository.

tests: create a bundle to bootstrap tests using a remote repository It should be faster to use a single common bundle instead of recreating 4 times the same repository manually.

tests: move test bundles in a bundles/ subdirectory

tests: move test-issue436 in test-dispatch where fancyopts is tested

tests: remove test-issue433 as it's covered by test-parents