Adapt file trackers to RMiner API changes

Adapt trackers to RMiner API changes

Add blame tests for all Ant cases

Update to use new RMiner APIs accepting source folder

Blame test file update after RMiner fix for extracted comments

Final fix for #198

More updated files

New blame test

FileTracker fix for issue #198

Another fix for issue #198

Fix for issue #198

Fix line endings in blame test file

Fix for issue #197

Variable oracle update

Method oracle update

Update blame test files after RMiner improvements in return statement…

Remove execution time logs

Fix for issue #196

Fix for issue #195

Update blame test files after RMiner improvements in nested Extract M…

Update blame test file after RMiner improvement

Improvement for whitespace changes

Fix for issue #194

Blame file updates after improvements in RMiner

Handle Merge Method in okhttp-JavaNetAuthenticator-authenticate.json

Further improvement for issue #191

Masterpiece fix for issue #191

Support Replace Anonymous with Lambda refactoring

Fix handling of comments between try and catch blocks

Handle better Split Method refactoring