- re-introduce a genericized NetworkManager
- isolate update logic into a qml accessible class derived from
NetworkManager
- fix QtWebEngineProcess missing when re-installing over existing
version
- provide a command line option to override the base url
for testing local and remote updates
- clean-up manual update-check UI
Gitlab: #101
Change-Id: I9c8d2badae59ec31cab12d38b8470edf2bcad401
