Merge pull request #8 from salva/salva

just for fun, make the perl code work
add App::pod2pdf as a prereq
fix the source for PDF
Merge pull request #9 from alexm/pod2pdf

add App::pod2pdf as a prereq
CI doesn't like €
Fixed conflict
Resolviendo los problemas de branch 'salva-salva'
@salva de cara a la pared por romper otra vez las CI
Merge branch 'master' of github.com:oslugr/yapc-eu into salva
rewrite parts of the Venue section