[tlbuild] initial test builds for TL'15 (no commits)

[Peter Breitenlohner]

> building xindy I got the following error:

> Seems that my pod2man on the alpha machine is old.

Hi Norbert,

pod2man should only be used if texindy.in or ../VERSION is newer than
texindy.1!  Something wrong with yout timestamps?  You could touch
xindy.in and texindy.in.

Regards
Peter