such problems are intended to provide a quick fix only which should be treated as intention, thus should not be shown in batch mode

Do not patch sys.stdout to postpone banner showing, just call an appropriate function before execution of greeting message.

To behave similarly to "JavaScript Debug" run configuration

follow-up: df575fae

No more private element filtering in CompletionVariantsProcessor, let's leave it for types.

- reuse code for "standard tag" detection from Angular
- for IDEA-CR-27352 vue.js, support components from frameworks

Otherwise its zip file is built incorrectly in 'IC-plugins' artifacts.

Add EditorTextFieldProvider.getInstance method and convert EditorTextFieldProvider to application service (it doesn't use Project instance anyway).

move to ultimate
extract DTraceProcessAdapter

java spellchecker: @NonNls suppresses spell checking when applied to method return type (IDEA-180639)

Stop iteration as soon as first extension is found (IDEA-CR-27532).

Review ID: IDEA-CR-27215