Updated to rev 875.
Second notification removal + persistent tun message improved.
Restart OpenVPNService if crashed for memory

Android schedules the service to be restarted very late, (instead of
~1000ms, ~100000ms), which is a show stopper for this feature.
OpenVPNService restarts itself succesfully.

After just 1 second :)
I need config-version.h in openvpn, don't ignore it.
Delete app and ics-openvpn-stripped, legacy stuff.

We don't use that data anymore, we generate ics-openvpn-stripped from
ics-openvpn using gradle, and then a "normal" branch imports those
changes via gradle too.
Plain ics-openvpn at r885. Will modify now.
Rebuilt ics-openvpn repo with our customizations.

hg verify reports no errors.
Updated ics-openvpn some time ago (don't remember version)
Include Material icons, just the ones we need.
Update ics-openvpn to rev 1006