mimemail 7.x-1.0-beta4

The sixth unofficial release and snapshot of current functionality for Drupal 7.

The following patches have been committed since the beta3 release:

Bug fixes

• #2237109 by Dane Powell: Indicate text format for body in Rules
• #2297091 by cameron1729: TLDs in Return-Path trimmed to 4 characters
• #2297135 by tobiasb: Language prefix with absolute-path reference
• #2057703 by New Zeal, sgabe: Warning: is_file() expects a valid path
• #2219609 by mitrpaka, sgabe: Convert float properties just for images
• #2218037 by sgabe | pinkonomy: Fixed integrity constraint violation when enabling Mime Mail
• #1908318 by jvieille, zionduc, bisonbleu | anrkaid: Sender is double encoded
• #2404719 by alexp999: Missing space in RFC headers breaks DKIM
• #2366659 by david_garcia: Attachments created by content generate warnings
• #2312747 by Lukas von Blarer: Remove 'itok' token from image URL
• #2413495 by sgabe, siggi_kid: Public images not embedded when file default scheme is private

Features

• #2202127 by k.skarlatos: Added List-Unsubscribe header field for bulk mails
• #2359771 by PascalAnimateur: Support for OG membership tokens