Exchanged fcgi + builtin server support, as fcgi is recommended since latest releases
fix quote
Merge pull request #2073 from staabm/patch-1

Exchanged fcgi + builtin server support, as fcgi is recommended since la...
Merge remote-tracking branch 'upstream/master' into reflection-compliance
Make third parameter to array_filter optional
See https://github.com/facebook/hhvm/pull/1600#issuecomment-37753088
This parameter is only used to detect whether too many arguments where
passed and has no other meaning AFAIS