fixes #12411 and #12412 enables DNS and transport by default
with new Orbot settings to enable user to easily change/disable
fulfilles the wishes of #12413 by support --default-torrc and -f
make sure transproxy is renabled when network returns
update to 14.0.4.1
update CHANGELOG entries
fixed merge conflicts
moved ip lookup into asynctask and also added some extra checking before the external ip is updated