webform 5.x-1.8

Major release with many, many bug fixes and features. This release makes no database changes but fixes many bugs since the 1.7 release.

Bug fixes:
- Date component now themed better with no wrap-around fieldset - http://drupal.org/node/211293
- Date component now displayed in the same format as the site date and time settings - http://drupal.org/node/75555
- Correct pgSQL syntax in install file - http://drupal.org/node/167699
- Zero shows up as blank in CSV downloads - http://drupal.org/node/192121
- Only last page is submitted in mails on multipage forms - http://drupal.org/node/197331
- IP Address added to CSV download - http://drupal.org/node/203099
- URL to results in email now works consistently - http://drupal.org/node/203972
- Better sorting according to fieldsets and page breaks - http://drupal.org/node/208852
- Email names now properly encoded - http://drupal.org/node/210374
- "Component not Found" error - http://drupal.org/node/195753
- Email select items now use dashes rather than bullets - http://drupal.org/node/186122
- Date field now throws error properly when validation fails - http://drupal.org/node/188620
- Select elements properly displayed in the CSV downloads - http://drupal.org/node/190193
- Component values are now always escaped in the component overview table - http://drupal.org/node/160833

Features:
- Component weight and mandatory value can now be set from the node form - http://drupal.org/node/208233
- New component "Matrix" or "Grid" item! (by Nall, THANKS!)- http://drupal.org/node/122097
- Form submissions can now be editted (by gvdvenis and aj_drupal, THANKS!) - http://drupal.org/node/148238
- $_SESSION, $_COOKIE, and $_REQUEST can all now be used as default values for components - http://drupal.org/node/152226