Commit Graph

1 Commits

Author SHA1 Message Date
MarkBaker
ecdb406d4d A mass of small changes including
* Implementation of the Excel SUMIFS function
 * Fixes for Readers to handle various malformed spreadsheet file formats
 * Better error handling in Iterators
 * Suppression of Chart formula evaluation on save if formula evaluation is disabled
 * Changes for PHP7
 * Hopefully fixed a memory issue with unsetting PHPExcel object failing to unset the calculation engine
2015-11-15 18:04:45 +00:00