iliaal/php_excel — pull request #100 by johmue (2014-10-31 11:47:11+00:00)
Title: several changes see comment

**Important changes:**
- __BC break__ changed ini setting ```excel.ini_skip_empty``` to ```excel.skip_empty```
- removed ```ZEND_ACC_FINAL``` for ```ExcelFormat::__construct()```
- changed ExcelBook::__construct()

**Minor changes:**
- replaced several spaces with tabs
- added test 084.phpt for issue #86
- fixed test 064.phpt
- updated README
- updated / changed formatting changelog
- applied [php-cs-fixer](http://cs.sensiolabs.org) --all}} for docs/*.php
- updated docs