Czech translation of lexicon
added russian language pack
Added the formation of the email by template from the chunk , in the chunk is available in addition to placeholders of ditsnews all fields of the resource (including TV):

[[+pagetitle]]
[[+longtitle]]
...
[[+tv.sometv]]

Added translation of parameter chunktpl in Russian and English.
fix bug with getting chunk content
fix some bugs
fix bug for not full processed snippets/placeholders in chunk tpl
Updated emogrifier.class.php to a newer version.

Fix bug of the wrong encoding in ditsnews placeholders.
Updated emogrifier.class.php to a newer version.

Fix bug of the wrong encoding in ditsnews placeholders.
Updated emogrifier.class.php to a newer version.

Fix bug of the wrong encoding in ditsnews placeholders.
Name of chunk "ditsnewssignupmail" moved to settings.
'email' sets by default to 'emailsender' system setting
fix issue with unsubscribe link
small fix russian translation
Merge remote-tracking branch 'hansek/cs_translation'
Fixed russian translation
FIX Notice:  Undefined index: includeAll
bezumkin Add attachments support
Update core/components/ditsnews/elements/snippets/ditsnewssignup.snippet.php

update for new recommendations formit hooks 
Update assets/components/ditsnews/js/mgr/widgets/groups.grid.js

fix no return value if not checked checkbox
http://forums.modx.com/thread/31561/solved-extjs-checkbox---how-to-store-unchecked-value-in-db#dis-post-170699
Update assets/components/ditsnews/js/mgr/widgets/subscribers.grid.js

fix no return value if not checked checkbox
http://forums.modx.com/thread/31561/solved-extjs-checkbox---how-to-store-unchecked-value-in-db#dis-post-170699