The -start-vpn flag can be set to on or off to turn the vpn on or off
just after launching bitmask-vpn. So it doesn't depend on the status of
the vpn of the last run.

- Resolves: #114

Make possible to disable the autostart configuration for the next run. I
can be done by configuring "DisableAustostart" to true in the
systra.json or by passing the '-disable-autostart' flag to the binary.

To make that possible I have rework how the Config struct work
separating the file configuration with the runtime configuration.

- Resolves: #100

Let's send the notification to another goroutine.

- Resolves: #112

- Resolves: #110

in systems with newer openssl, tls 1.0 has been disabled.
however, this breaks the ability of a client in a newer system to
connect with the openvpn servers on providers that are still on stretch.

platform needs to be upgraded.

-Related: #105

- Resolves: #106

I think there's no need of vendoring this.
The debian package builds fine without them - at least with the text-dev
package in testing.

Let's use a more structured folder system:
https://github.com/golang-standards/project-layout

- Resolves: #99

meskio authored 6 years ago and Kali Kaneko committed 6 years ago

- Resolves: riseup_vpn#46

If openvpn is off, but the firewall is up, we are in a fail-close status
and we should report it properly.

- Resolves: #97

Is not uncommon for the systray to be launched without internet access.
For example in the autostart if the network hasn't come up yet.

Let's fetch the vpn cert when the vpn is starting, instead of in the
initialization of the standalone bitmask. So if the initialization
happens when there is no network the systray doesn't fail to start.

- Resolves: #88

The linux version of the notifications library we are using doesn't
handle the gtk.main loop. It requires the systray to be running to be
able to display a notification.

Spliting the start of the systray and the loop we can start the systray
pretty early and later on launch the main loop once we have bitmask and
other stuff ready.

- Related: #88

we try to use the geoip service, and if the answer has an entry for the
sorted gateways, we just use it instead of using the timezone heuristic.

- Resolves: #84

Get local timezone and http client as configurable things in bonafide,
so tests can set them. Also separate integration tests and unit tests.

We can do just with two buttons and changing the names.

it turns out that "full path" is still a relative path, and therefore
not allowed as a GOPATH.