Update translations for notification unsubscription (refs #294)
Pass new job properties (recipient/sender) to Fluid message content rendering (refs #281)
Allow using recipient user's properties in SMS content (refs #282)
Add override fields for sender, recipient and fields for returnPath and replyTo to messaging job (refs #281)
Allow overriding of sender, recipient, setting replyTo and returnPath for e-mails (refs #281)
Add additional translations for frontend (refs #294)
Add configuration to access (parent) communityUser from communityUser (refs #273)
Send e-mail to parentUser when mobilized user unsubscribes from Votewecker (refs #283)
Use name of parentUser as sender, e-mail as return-path/replyTo for mobilizedWelcomeMail (refs #284)