liuggio/ExcelBundle — pull request #40 by liuggio (2013-04-25 14:17:03+00:00)
Title: moved the vendor to phpoffice/phpexcel

in order to use the official PHPOffice\PHPExcel with composer,
I added into the deps the dev-master with the hash commit.

I also created an issue PHPOffice/PHPExcel#169 hoping they finally clean the tags.