[boost] [property_tree] Files with tab and min/max issues

(reposting this because it was part of a previous thread that property_tree maintainers may not have been following) Is libs/property_tree/detail/pugxml.hpp third-party code? It has several min/max and tab issues, but I did not fix them because it appeared to be outside code that we should not change. Should I fix the issues anyway? Also, the following two files had tabs within test input strings. I do not know if they were intentional. If so, I should probably change them to \t, and if not, they should become spaces. What do you want me to do with them? libs/property_tree/test/test_json_parser.cpp libs/property_tree/test/xml_parser_test_data.hpp -- Jeremiah Willcock