Fixed Issues - Inspection of "Attempt to show samples output so Travis don't int..." - PHPOffice/PhpSpreadsheet - Measure and Improve Code Quality continuously with Scrutinizer

PhpSpreadsheet

Count	Path	Last Found
1	samples/01_Simple_download_ods.php Bug	2016-08-31 16:40 UTC
1	samples/01_Simple_download_pdf.php Bug	2016-08-31 16:40 UTC
1	samples/01_Simple_download_xls.php Bug	2016-08-31 16:40 UTC
1	samples/01_Simple_download_xlsx.php Bug	2016-08-31 16:40 UTC
1	samples/01_Simple_PCLZip.php Bug	2016-08-31 16:40 UTC
1	samples/01_Simple.php Bug	2016-08-31 16:40 UTC
1	samples/02_Types.php Bug	2016-08-31 16:40 UTC
1	samples/03_Formulas.php Bug	2016-08-31 16:40 UTC
1	samples/08_Conditional_formatting_2.php Bug	2016-08-31 16:40 UTC
1	samples/08_Conditional_formatting.php Bug	2016-08-31 16:40 UTC

PHPOffice / PhpSpreadsheet