Initial commit for solution of task_2
Solution for task_2 'outdated deal'
Added tasks 2.4, 2.5, 2.6.
Realization for outdated_deal implies only filtering, realizations with sorting moved to separate files
solutions for task_2
correcting filesort
was replaced own copying algorithm to standard algorithm copy_n
creating library for work with messages
correcting deal library
Merge https://github.com/AndrewZh/cpp_craft_1013
Merge branch 'master' of https://github.com/sidorovis/cpp_craft_1013
Fixed warning in StockDealer.cpp
Added skeleton from prevoius tasks
Renamed folders
Added sync to Message io
Finished thread group setup in trades_filter
Fixed bug with stack corruption
Tiny changes due to comments
some correction for solution of task_2
task 3.