Refactoring: remove warnings
Refactoring: remove author comment
Auto generate test for rename
KT-3255 Add ability to rename kotlin classes from java

 #KT-3255 Fixed
Generate error tip for rename kotlin package klass from java
Rename: RenameKotlinFunctionProcessor.java -> RenameKotlinFunctionProcessor.kt
KT-2836 Rename kotlin base function with overrides

 #KT-2836 Fixed
Add test for rename method produced from kotlin function