Removed password and made username transient on Blog
Cleaned up accessor methods for Blog username
Cleaned up accessor methods for Blog password
ReaderPost now shows sortDate for Freshly Pressed posts

ReaderPost was not fully set up with the new WPContentViewProvider delegate method to account for Freshly Pressed.
State preservation requires controllers to be set on UIWindow in willFinishLaunchingWithOptions

When I was fixing notifications I didn’t realize moving to didFinishLaunchingWithOptions would break state preservation.  All back :).
Fix new post label appearing
Don't need KVO calls for property not in Core Data model
Merge pull request #1160 from wordpress-mobile/issue/1081-freshly-pressed-age

ReaderPost now shows sortDate for Freshly Pressed posts
Merge pull request #1161 from wordpress-mobile/issue/1132-state-preservation

State preservation requires controllers to be set on UIWindow in willFinishLaunchingWithOptions
Don't save push settings if settings are nil

There is probably a bigger underlying issue with push settings being nil (lost credentials) but this method should be a bit more robust.
Handle as an error if WPImageSource download succeeds but image is nil.
Remove duplicate constant NotificationsDeviceToken
Handle adding & removing push token in user defaults more reliably
Don't register for push notifications here in the App Delegate - called explicitly elsewhere
Don't blindly ignore sync operation - added logging
Cleaned up operations and added an explicit save after making WPAccount isWPcom true
Remove duplicate constant NotificationsDeviceToken
Handle adding & removing push token in user defaults more reliably
Don't register for push notifications here in the App Delegate - called explicitly elsewhere
Don't blindly ignore sync operation - added logging