UIScrollView instead of UILabel in PhotoCaptionView

[isayeter]

Is it possible to create a UIScrollView instead of UILabel in photo captions ?

When captions are too long it seems ugly in screen.

Instead of UILabel I think it will be good to create that label in scrollview like facebook does.

If the label has more than our pre defined lines (for example 5 lines) it will be converted to scrollview.

[cdzombak]

The photo captions we use are typically not that long, so we haven't (yet?) developed this internally. But we would welcome a pull request to this effect, and we'll leave this issue around as a reminder.