Fix absence of implemented/overridden markers on overridden functions
Refactoring: extract methods
Add test for wrapping function without body
Get PsiMethod wrappers for properties and property accessors
KT-3542 Can't navigate to property implementation

 #KT-3542 Fixed
Add test for navigation to implementation of properties in constructor
Refactoring: Wrap checked exceptions and remove them from test methods
--Temp
Add presentation renderer for field declared in constructor
Mute assert: propagation should work also for overriding properties
Go to implementation line markers for properties