eliminate unused default_settings variable from resource manager * resource-manager.h, resource-manager.cc (resource_manager::m_default_settings): Delete member variable, accessor function, and all uses.

root = true

[*]
charset = utf-8
end_of_line = lf
indent_size = 2
indent_style = space
insert_final_newline = true

[*.{am,mk}]
indent_size = tab
indent_style = tab