Warning "Cannot find possible scope for extracted method"
Extract method is allowed if mutated variables are defined inside the method
Check for empty string in searching text occurrences for refactorings
Don't change return statements in extracted method if they are last returns
Check that one-line expression is not part of a multiline expression in introduce variable used as fast definition
#SCL-5762 fixed
selectedElements() method extracted
ScalaPsiUtil.adjustTypes() made to work for constructors
Adjust types does nothing inside import statements
Adjust types intention added
Merge branch 'master' of github.com:JetBrains/intellij-scala