Automatically push beta tags in TestFlight upload script.
Remove unnecessary layout call.
Check for both NSFileReadNoSuchFileError and NSFileNoSuchFileError when moving data store.
Fix two-line navigation item title sticking to single line.

Just hardcode a sufficiently-tall height instead of trying to calculate something meaningful.
Fix duplicate threads in cache when restoring state.

If the cache is gone, we'd insert new objects but not save the context. Then
scraping would result in more new objects being created for the same IDs.

In addition, the posts page scraping needs to refresh the passed-in thread.
This was noticeable when restoring a page of posts after the cache was gone, as
the thread title would never appear.
Don't skip a partial page of posts when pulling to refresh.

When the following occurred:
1. Load the last page of a thread. Assume it has less than 40 posts on it.
2. Refresh a thread list containing the thread. The refresh finds more pages in
   the thread.
3. Pull the thread page up to refresh.

Then you would instead be taken to the next page, skipping over the rest of the
posts on that page.
Quoting posts once again works on the first try.

Gonna leave this as a branch for a bit as penance.