Merge topic 'revert-autogen-subdirs'

Source/cmQtAutoGeneratorInitializer.cxx

Source/cmQtAutoGenerators.cxx

Source/cmQtAutoGenerators.h

Tests/QtAutogen/CMakeLists.txt

Tests/QtAutogen/same_name/CMakeLists.txt

Tests/QtAutogen/same_name/aaa/bbb/data.qrc

Tests/QtAutogen/same_name/aaa/bbb/item.cpp

Tests/QtAutogen/same_name/aaa/bbb/item.hpp

Tests/QtAutogen/same_name/aaa/data.qrc

Tests/QtAutogen/same_name/aaa/item.cpp

Tests/QtAutogen/same_name/aaa/item.hpp

Tests/QtAutogen/same_name/bbb/aaa/data.qrc

Tests/QtAutogen/same_name/bbb/aaa/item.cpp

Tests/QtAutogen/same_name/bbb/aaa/item.hpp

Tests/QtAutogen/same_name/bbb/data.qrc

Tests/QtAutogen/same_name/bbb/item.cpp

Tests/QtAutogen/same_name/bbb/item.hpp

Tests/QtAutogen/same_name/ccc/data.qrc

Tests/QtAutogen/same_name/ccc/item.cpp

Tests/QtAutogen/same_name/ccc/item.hpp