Format code, add docstrings

...n/fi/jyu/intellij/comtest/common/util/ActionExtensions.kt

...in/kotlin/fi/jyu/intellij/comtest/common/util/Notifier.kt

...main/kotlin/fi/jyu/intellij/comtest/idea/ComTestRunner.kt

...ntellij/comtest/idea/actions/ComTestGenerateActionBase.kt

...tellij/comtest/idea/actions/ComTestGenerateDebugAction.kt

...intellij/comtest/idea/actions/ComTestGenerateRunAction.kt

...est/idea/actions/ComTestJavaFileEditorPopupActionGroup.kt

...in/kotlin/fi/jyu/intellij/comtest/idea/util/TargetUtil.kt

...tlin/fi/jyu/intellij/comtest/rider/ComTestLoggerWindow.kt

...ain/kotlin/fi/jyu/intellij/comtest/rider/ComTestRunner.kt

...test/rider/actions/ComTestGenerateDotNetSolutionAction.kt

...n/fi/jyu/intellij/comtest/rider/util/ProjectExtensions.kt