Update to latest compiler

-src option is removed
-output replaces with -d
Fix launch for latest compiler
Change Unit.VALUE -> Unit in testData
Update to Kotlin 0.8.324
equality fix
Merge pull request #58 from ilya-klyuchnikov/fix

equality fix
Closing brase bug fixed. Added several tests.

 #KT-5544 Fixed
Constant strings for tokens.

Minor: refactoring, java code conventions