util: disable walkrepo() recursive behaviour
Revert
b1aea76f700 and
268c582bd42a for performances reasons. Traversing
checkout working directories may be too expensive.
Fix Bugzilla integration to work with new Bugzilla 3.2.
Bugzilla 3.2 changes the type of all MySQL tables it uses from MyISAM
to InnoDB. MyISAM does not support transactions, and performs an implied
commit after each update. InnoDB does support transactions, and so
exposes a bug where changes to the Bugzilla database were not committed,
and so with 3.2 are lost when the database connection closes.
tests: test-walkrepo shouldn't throw SystemExit
Write to stdout instead of throwing Exceptions
Backed out changeset
4c3e0ad58c5b
In discussion with mpm and tonfa we decided that we need a more generic
solution and not a bookmark specific.