package trailers does not exist

[Igal @ Lucee.org]

When I set the `test` directory as a Test root dir in IntelliJ IDEA, I 
get errors like:

E:\Workspace\git\tomcat\test\org\apache\coyote\http2\TestStream.java
Error:(33, 16) java: package trailers does not exist
Error:(90, 49) java: cannot find symbol
  symbol:   class ResponseTrailers
  location: class org.apache.coyote.http2.TestStream
https://github.com/apache/tomcat/blob/trunk/test/org/apache/coyote/http2/TestStream.java#L33

Can anyone tell me where `trailers` is coming from?

Thanks,

Igal Sapir
Lucee Core Developer
Lucee.org <http://lucee.org/>