Sometimes it's allowed to parse "annotation" unescaped even if other annotations must be escaped.
A set of annotations and their options tests.
A swarm of existing tests fixed (mostly kotlin.annotation.annotation() added to txt-files).
STUB_VERSION increased. Some quick fixes slightly changed.
Before this change annotation entries starting with '@' within expressions hadn't been resolved
Note that order of annotation entries in result may change according to order of children in PSI (see changed testData)