[rpm] perform provider registration in posttrans

Signed-off-by: Denis Zalevskiy <denis.zalevskiy@jolla.com>
[profile] set profile name only if profile is active

Signed-off-by: Denis Zalevskiy <denis.zalevskiy@jolla.com>
ofono dbg output

Signed-off-by: Denis Zalevskiy <denis.zalevskiy@jolla.com>
[ofono] reset network properties if offline

Signed-off-by: Denis Zalevskiy <denis.zalevskiy@jolla.com>