[PHP-DOC] Wrong entities in language_snippets.ent

[Darvin Andrioli]

I notice that yesterday Nuno Lopez fixed some wrong entities into Italian
language_snippets.ent. First of all, I apologize for that errors, but I’m
wondering why ‘make test’ didn’t show me that errors.

Today I updated my phpdoc tree, then I run again ‘make test’, but none of
those errors (è instead of &egrave and è instead of ‘è’ ) was
show. Therefore, I’m asking you which are the correct steps to perform to
avoid repeating the same mistake.

Thanks
Darvin