* adjusting filechooser layout properly on small screens

* calculating percentiles is now truly async
* open docs

* removing revision

* install debug

* idx_t -> Idx_t and replacing all uint32_t/long_t I could find

* operator->() is const now for derived_ptrs
* not finding the fonts does no longer crash the application

* as well as gui_focus_group, manual_identities and other variables related to identities

* average_samples is uint32_t

* fixing a couple more warnings

* some more warnings removed
* preventing frame < 0

* defaulting to static_cast if the narrow_cast is not actually narrowing
* turn off shared libs

* fixing some warnings

* updating docs