Revert "Solution is fixed in order to be compiled"

This reverts commit 5444ae8f74a9a80bafb5e9a038f00a6b9ff4f7e5.
Compile the project
Cell tests
Add Unit Testing project and organize 2 folders for the projects
Cell Unit tests added - 100% code coverage
10 unit tests for class cell added
Scoreboard Unit tests project added
Additional Scoreboard Unit tests + bug  fix
Add Scoreboard Unit tests - 100% code coverage
Refactored class UserInputAndOutput to Drawer, UserInput and MenuMessages

Delete line in class Result

make some changes in class Game which are related to EXUserInputAndOutput