Github user matthiasblaesing commented on the issue:
https://github.com/apache/incubator-netbeans/pull/19
Ok - I also did not find out the "why", but indeed the path is read from
`org.netbeans.modules.java.hints.declarative.DeclarativeHintRegistry` in the
`java.hints.declarative` module. The grammar suggests, that the block comment
syntax is correct. Thanks for the hint.---
