The libdispatch project exists in a parallel open source repository at:
  http://github.com/apple/swift-corelibs-libdispatch

Externally contributed changes are synchronized back to the internal repository
via pull request of the result of `git am` of the contributed patch series.

Internal changes are synchronized from the internal darwin/trunk branch to the
external repository via `gi am` on the github darwin/trunk branch and merge to
github master.

Key:
  APPLIED: change set was applied to internal repository.
  INTERNAL: change set originated internally (i.e. already applied).
  SKIPPED: change set was skipped.

svn revisions until r218 from legacy open source repository at
  http://svn.macosforge.org/repository/libdispatch/trunk

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github commits starting with 29bdc2f from

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