Add the basic outline of the "Tracks" problem
Update README.md
Update README.md
Merge pull request #11 from svetlik/patch-1

Update README.md
Merge pull request #10 from luhova/patch-1

Update README.md
Update README.md
Update README.md
Merge pull request #13 from luhova/patch-2

Update README.md
Merge pull request #12 from kambata940/patch-1

Update README.md
Added from_yaml method
Added from_yaml method
Added from_yaml method fixed
Merge pull request #14 from svetliomihailov/add_load_from_yml

Add load from yml
Merge branch 'master' of https://github.com/HackBulgaria/Core-Ruby-1