use gpId to get associated POI of an image

remove finished todo

add hike menu, currently only recording works, ref #12

various code improvements and fixes

updated dependencies

removed old position marker code

beautify current position handling

more poi logging

remove geopoint if it is no longer used, fix #42

implement getForecastCachedHour, fix #41

hour forecast download improvements

add hour forecast download

fix getForecastCached

finish getForecastCached, ref #21

move roadmanager network calls to own class, ref #21

store main and desc from OWM and display desc in weather header, ref #21

don't store main and desc from OWM, ref #21

use default constructors for dialogs, fix #38

moved license comment to the top of all source files, ref #25

updated TODOs and added translations for hardcoded strings, ref #21

removed old TODOs, updated TODOs and added display method for POIs, ref #21

removed old TODOs, ref #21

small weather display improvements

update weather condition icons, fixes #34

adjust margins in layout, fixes #37

use linearlayout instead of listview, fixes #36

added missing weather icons

add warning icon next to city in weather info, fixes #35

added weather info to drawer, fixes #29

another UX guideline update