This release contains some important fixes of 1.3.0 “consistency issues”:
1. Previously “Current page” view was not updated when, well, current page was changed. Now it is.
2. Before simple switch between tabs led to showing “Not found“ notice. Now it does not.
3. It was not possible to be sure that the cached data were “fresh”. Now handy Toast is shown in case of outdated results.
4. Finally, it was not possible to distinguish “too strict filter” notice from “nothing on this page”. Now it's possible.
