Create universita-pontificia-salesiana-italian.csl
Update universita-pontificia-salesiana-italian.csl

Deleted an unused macro.
Update and rename universita-pontificia-salesiana-italian.csl to universita-pontificia-salesiana-it.csl
Update universita-pontificia-salesiana-it.csl
Update universita-pontificia-salesiana-it.csl
Add documentation link
Merge pull request #1174 from javimat/patch-3

Create universita-pontificia-salesiana-italian.csl