Main license issue

[juliaszegedi]

Hello,

I am writing regarding the main license of component antlrcs 3.5.1. The LICENSE.txt file lists one kind of BSD 3 Clause (with the name of the copyright holder in the 3rd clause), whereas the files have references of another kind of BSD 3 Clause license (with the name of the author in the 3rd clause). So which license does apply as a main to this component? (the one from LICENSE.txt or the one listed at the beginning of most of the files)?

Thank you in advance for your help.
Best regards,
Julia