Add a 'sourcedist' target to build .zip and .tar.gz source distributions.
Add a 'sourcedist' target to build .zip and .tar.gz source distributions.


git-svn-id: becfadaebdf67c7884f0d18099f2460615305e2e@1062 c76caeb1-94fd-44dd-870f-0c9d92034fc1

tks-dp/dnsjava,dnsjava/dnsjava,draekko/dnsjava,draekko/dnsjava,yplo6403/dnsjava,tks-dp/dnsjava,slackwareer/javadns,ieugen/dnsjava,wmudge/dnsjava,jitsi/dnsjava,wmudge/dnsjava,yplo6403/dnsjava,jitsi/dnsjava,mohamad-z/dnsjava,mohamad-z/dnsjava