[ANNOUNCE] Groovy 2.5.0-beta-3 Windows Installer Released

[Keegan Witt]

 The Windows installer for Groovy 2.5.0-beta-3 is available from the usual
place:
https://bintray.com/groovy/Distributions/download_file?file_path=groovy-2.5.0-beta-3-installer.exe

-Keegan