Bump phpDocumentor to 2.8.5
Bump phpDocumentor to 2.8.5

Hello all,

Here is another pull request to bump the version for phpDocumentor to 2.8.5.

Have a nice day!

Closes #1942.

Signed-off-by: Andy Blyler <e3579b1e47f273529f0f929453e939a68ede9fd1@blyler.cc>

TomK/homebrew-php,dguyon/homebrew-php,ablyler/homebrew-php,mkalkbrenner/homebrew-php,philcook/homebrew-php