Fix warnings / errors with debug_error_level: 32767 (E_ALL)
Revert unintended change
Fix typo
Merge pull request #962 from richardhinkamp/fix-warnings

Fix warnings / errors with debug_error_level: 32767 (E_ALL)
Removing half-baked PHPQuery extension. Fixes #960.
Escape the sortorder properly. Fixes #955.
Merge github.com:bolt/bolt