prepush: backed out refactoring
It has some problems in corner cases and will fail on a test recently
introduced on stable. Will maybe be reintroduced later, in a better
version.
adding foo
updating to branch default
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
updating to branch default
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
pushing to ../2
searching for changes
adding changesets
adding manifests
adding file changes
added 1 changesets with 1 changes to 1 files