Merge pull request #112 from saygoweb/pr/phpeditor

Quote from i-MSCP Github (1.5.3)

Code

1. Merge pull request #112 from saygoweb/pr/phpeditor
3. Fix missing back tick in PhpEditor.php

Source: https://github.com/i-MSCP/imsc…1ae7346f7458cc0a695d1c1d8