PHP Extra Completions

This package adds additional completions to the PHP Intelephense extension. It is not created by the same author as PHP Intelephense. I will try to remove features as they are added to official PHP Intelephense extension.

Features

• $_SERVER completions (see https://github.com/bmewburn/vscode-intelephense/issues/435).
• PHPDoc function argument completions (see https://github.com/bmewburn/vscode-intelephense/issues/706).