work around flaw in equivs-build -- it was notoriously specifying 'unstable',
see also http://askubuntu.com/questions/33413/how-to-create-a-meta-package-that-automatically-installs-other-packages
and http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=603850
rename PPA
Makefile removes .upload files upon next build
formatting of description
remove build directory before making
reformat source file
add Depends as in http://www.tug.org/texlive/debian.html#vanilla