Rename java specs

[Paweł Zuzelski]

On Thu, 19 Mar 2009, Elan Ruusamäe wrote:
> copied, except this one already existed:
> 
> # cp java_cup.spec,v      java-cup.spec,v
> cp: overwrite `java-cup.spec,v'?
Adam Nowotny had copied these files before you, and replied to me
and to cvsadmin.

Please, add yourself to cvsadmin mail alias.

> plz verify this as default cp will blindly overwrite the files! 
> thank god i had 'cp=cp -pi alias'
Noone commited to these files yet, so no data is lost.

> (or better: next time paste cp -pi as command)
ok.

Thanks.

-- 
Paweł