* Implement Settings->General->"Ask Before" and add "Ask Before Posting Without Alt Text" IOS-166
* Implement Alt Missing Alert for Status Edits (IOS-166)
* Fix status edit composes duplicate message
* Show (or don't) the "Really delete post?" Alert based on the User's preference (IOS-166)
* Implement alert for boost/unboost (IOS-166)
* Begin implementing "Default Post Language"-Setting (IOS-166)
* Show "Unfollow @user?" Alert (IOS-166)
* Merge conflict fixes for IOS-166
* Implement default post language setting (IOS-166)
* Fix follow button state not updated correctly (IOS-166)
* Add PR feedback (IOS-166)
* Improve default language cell style (IOS-166)
* Fix language filter broken (IOS-166)