add tests/docs for Ubuntu 20.04

gcontini

2020-10-11 34c994011ba790167c2ffa8a9f7da78e38236147

 src/library/os/linux/dmi_info.cpp

@@ -1,6 +1,6 @@

#include "../../base/file_utils.hpp"
#include "../../base/StringUtils.h"
#include "../../base/string_utils.h"

#include "../dmi_info.hpp"