Fixed line order
Added exception handling in Task3Runner and renamed it.
Merge branch 'task3' into task4
Added Task4Runner and reverted Task3Runner
Merge branch 'task4' into task5
Renamed StoreableRunner -> Task5Runner
Some minor fixes
Merge branch 'task3' into task4
Merge branch 'task4' into task5
Some minor fixes
Some refactoring and fixing unclear things
Merge branch 'task3' into task4
Added final modifiers
Merge branch 'task4' into task5

Conflicts:
	src/ru/fizteh/fivt/students/standy66_new/storage/strings/commands/CommandFactory.java
Some refactoring
More streamlining
Merge branch 'task3' into task4
Merge branch 'task4' into task5
Fixed interface impl
Merge branch 'task3' into task4