CMake 3.0.0-rc4
Utilities/Sphinx: Port documentation generation to python3 (#14886)
Merge branch 'sphinx-python3' into release
OS X: Fix Info.plist placement in a CFBundle

Fix cmOSXBundleGenerator::CreateCFBundle to place Info.plist under the
same root directory as the rest of the bundle.  Without this, Info.plist
was placed into CMAKE_BINARY_DIR, not CMAKE_CURRENT_BINARY_DIR because
the target path was not generated correctly.
Merge branch 'osx-CFBundle-info-plist' into release
Utilities/Sphinx: Fix cmake domain document removal with python3

In the domain clear_doc method, avoid removing entries from a dictionary
while iterating over it.  Instead accumulate a set of entries to remove
at the end.
Merge branch 'sphinx-python3' into release