Bug 852541 - Fixed to handle GAIA_DOMAIN set to something other than default
Bug 824930 - Enable newsletter even without connection (r=etienne)

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- Delete the specific newsletter button, and use navigation Next for it
- Error if email not valid
- Send if connection available
- Store locally if no connection
- Try to send it again when Dialer is idle for 5s
Bug 838258 - Notification screen does not dismiss on an incoming call.
Merge pull request #8762 from gtorodelvalle/dialer-bug-838258-notifications-and-incoming-call

Bug 838258 - Notification screen does not dismiss on an incoming call (r=etiennesegonzac)
Bug 849988 - Implement support for a removable property for preinstalled apps to define if the app can be uninstalled or not r=ferjm
Fixes 853908 email: point where to find codepages parts not in protocol layer for autoconfig detection pathway
Merge pull request #8769 from jrburke/bug853908-noautoconf-load

Bug 853908 email: point where to find codepages parts not in protocol r=asuth
Merge pull request #8622 from fcampo/emailConnection

Bug 824930 - Enable newsletter even without connection (r=etienne)
Merge pull request #8753 from JonHylands/jhylands-852541-master

Bug 852541 - Fixed to handle GAIA_DOMAIN set to something other than default