Merge branch 'sibyll'

Stack/SuperStupidStack/SuperStupidStack.h

Stack/SuperStupidStack/testSuperStupidStack.cc

ThirdParty/CMakeLists.txt

ThirdParty/ThirdParty.dox

ThirdParty/bitset2/LICENSE.txt

ThirdParty/bitset2/README.md

ThirdParty/bitset2/bitset2.hpp

ThirdParty/bitset2/detail/array2array.hpp

ThirdParty/bitset2/detail/array2u_long_t.hpp

ThirdParty/bitset2/detail/array_access.hpp

ThirdParty/bitset2/detail/array_add.hpp

ThirdParty/bitset2/detail/array_complement2.hpp

ThirdParty/bitset2/detail/array_funcs.hpp

ThirdParty/bitset2/detail/array_ops.hpp

ThirdParty/bitset2/detail/bit_chars.hpp

ThirdParty/bitset2/detail/bitset2_impl.hpp

ThirdParty/bitset2/detail/count_bits.hpp

ThirdParty/bitset2/detail/h_types.hpp

ThirdParty/bitset2/detail/hash.hpp

ThirdParty/bitset2/detail/hex_params.hpp