webform 7.x-3.18

This minor update fixes lots of bugs and adds a few minor new features. Enjoy!

New Features:

• #1110444 by bdone and dimduj: Add a Views handler (field/filter/sort/etc.) for Webform "status" field.
• #241523 by eromba, jack.r.abbit, and marcingy: Allow back and next buttons to customized.
• #434584 by drclaw, quicksketch and benjifisher: Time Increments: Minutes to 00, 15, 30, 45.

Bug Fixes:

• #1516812: Extra $form['submission_info'] and $form['navigation'] in webform-form.tpl.php do nothing.
• #1472792: Email components classnames should not include "webform_" prefix.
• #1403586 by tedbow: Conditional Rules component list is incorrect when using components that don't support conditional.
• #1473250: Use the translated component title instead running t() on the type in the component listing.
• #1480732: Textarea width has no effect on most sites.
• #1480788 by rvilar: Small isn't a built-in date format in core. Use short instead.
• #1177720 by John Franklin: PDO Error (Duplicate Entry For Primary Key) when using numerically-keyed components in multistep forms.
• #1569556: Select option groups incompatible with radios or checkboxes.
• #1569556 by Liam Morland and quicksketch: Select option groups incompatible with radios or checkboxes.
• #1513804 by Liam Morland: "Label" placed left/right should be prefix/postfix.
• #1565696: Grid Component non-mandatory with no default throws "An illegal choice has been detected."
• #1533472: Result tab: ordering by user name throws PDO error.
• #1565696 by attiks: Select Component non-mandatory with no default throws "An illegal choice has been detected."
• #1565618 by Liam Morland: Webform select label set to inline but displays above in Select (or other).
• #1493894: Notice: Undefined index: options_text in _form_options_validate() (Default values in Options Elements not editable).
• #1066374: Missing hidden components in emails when using MIME Mail.
• #250767: Refactoring #action code to make more programmatically accessible and less likely to interfere with custom embedding of forms.
• #1510726: Menu file path for webform_component_edit_form() missing.
• #1459130 by jeffschuler: Downloading results gets Undefined variable: row_count in webform_results_download().
• #1504786 by ao5357: Thousands separator does not save to 'none'.
• #1459252: "Save Draft" button does not save uploaded files.
• #1507718: Return entire form if $filter = FALSE in webform_client_form() to simplify Form Builder integration.
• #1487624: Webform not reverting to page from block when save drafts option selected.
• #1475960: Clicking "More stats" on number components runs out of memory.
• #1475966: Analysis tab throws notices for Number components.