1) changes to ensure that whenever a white bird is opened and iCloudStorage is being used, the flag is reset which will result in the thumbnail being redrawn upon return to the library screen …
1) updates build number
1) takes all iCloud KV pairs and flushes their values back to their proper locations in either the AppModel or the NSUserDefaults; 2) ensures that these values (and any changes) are updated and visible  whenever popovers are opened