re #138 - Add support for path mappings on the JT Vagrant box

- Fixed typo in phpstorm editor
- Fix: use xdebug editor if no editor given.
Merge remote-tracking branch 'origin/develop' into feature/138-debugger

Conflicts:
	code/libraries/koowa/libraries/template/helper/debug.php
re #138 : Code cleanup
Merge branch 'feature/138-debugger' into develop