Solution 1.5 added
Modified for solution 1.5
Remove logging
Modification to support older compilers
adding 5 home task prototype
adding 5 week home task
adding vector_tests
adding stdexcept for testst for 5 week example
moving thread_safe helper to global space for names
Merge pull request #127 from nick0lay/master

Task 1.5 from nick0lay
Merge branch 'master' of https://github.com/sidorovis/cpp_craft_1013
bin_reader week3 start

Signed-off-by: aLekSer <gdocse@gmail.com>