Add fake logger, add infrastructure layer and real logger
Fixed Travis error
Fixed Travis error #2
Notice fixed
Remove unused import
Remove try from test
Merge pull request #148 from MaxSamokhvalov/lab3-logger

Самохвалов - Лабораторная работа #3
Added Infrastructure layer.
Added FakeLogger and tests.
Added LoggerToTxt class and tests.
Added binding to View.
Fixed some issues.