Btw, I've asked the Mac users in our project
to check out if they can reproduce the control code issue.
In case other Mac users need to upgrade their BaseX.app to
new jar files and don't already know how, I'll just record that the
following procedure worked fine for me:
<plugin><groupId>org.codehaus.mojo</groupId><artifactId>osxappbundle-maven-plugin</artifactId><version>1.0-alpha-2</version><configuration><mainClass>org.basex.BaseXWin</mainClass><iconFile>${basedir}/etc/build/OSXBundle/BaseX.icns</iconFile><jvmVersion>1.5+</jvmVersion></configuration><executions><execution><phase>package</phase><goals><goal>bundle</goal></goals></execution></executions></plugin>