Merge pull request #39 from lpotter/fixbearer

make sure connman bearer service is autconnect before connecting
[qtbase] Try to read events from grabbed device

Fixes regression caused by commit 214c1d4c9e1e2ec27dad0dbd406e86c0f19a5877.
Merge pull request #40 from mikkoharju/touchgrab

[qtbase] Try to read events from grabbed device
Allow connman bearer backend to use UserConfig to popup
a connection dialog when there is nothing else around.