align line indicator in error message to map to the same line in the origin user-input. fixes #25.
align line indicator in error message to map to the same line in the origin user-input. fixes #25.

enderandpeter/php-console,lowrykun/php-console,lowrykun/php-console,MightyPork/php-sandbox,MightyPork/php-sandbox,staabm/php-console,Seldaek/php-console,enderandpeter/php-console,staabm/php-console,Seldaek/php-console