Incorrect absolutization of classpath argument

[aioobe]

The absolutizeClasspathEntries method here...

go-java-launcher/launchlib/launcher.go

Line 189 in 312f8b2

absoluteClasspathEntries := make([]string, len(relativeClasspathEntries))

...doesn't seem to take into account if the classpath is already in absolute format.

I think the absolutizeClasspathEntries should check if the entry starts with a / and if so, don't prepend the working directory.