Remove completion for encodings, locales, etc #35
Description
Since 2 years, PhpStorm's built-in phpstorm.meta.php already provides encodings completion:
https://github.com/JetBrains/phpstorm-stubs/blob/master/meta/encodings/.phpstorm.meta.php
Locales ?
https://github.com/JetBrains/phpstorm-stubs/tree/master/meta/locales