Use UIView animation to explicitly animate the user dot between user location updates. There is a tricky special case, which is that the callout must point to the annotation view’s implicit frame but must quickly rendezvous with the explicit frame.
Fixes#1041.
Include offline headers in the umbrella header used by the static framework. These includes are already present in the umbrella header used by the dynamic framework. jazzy relies on the static umbrella header to include all the headers, so the offline headers were also missing from documentation.
