Merge branch '8773_certificate_pinning' into '0.9.8'

.gitlab-ci.yml

app/assets/calyx.net.json

app/assets/calyx.net.pem

app/assets/demo.bitmask.net.json

app/assets/demo.bitmask.net.pem

app/assets/riseup.net.json

app/assets/riseup.net.pem

app/assets/urls/calyx.net.url

app/assets/urls/demo.bitmask.net.url

app/assets/urls/riseup.net.url

app/build.gradle

.../androidTest/java/se/leap/bitmaskclient/test/TestEIP.java

...ecure/java/se/leap/bitmaskclient/ConfigurationWizard.java

...secure/java/se/leap/bitmaskclient/ProviderApiManager.java

app/src/main/AndroidManifest.xml

app/src/main/assets/urls/bitmask demo.url

...n/java/se/leap/bitmaskclient/BaseConfigurationWizard.java

app/src/main/java/se/leap/bitmaskclient/ConfigHelper.java

app/src/main/java/se/leap/bitmaskclient/Dashboard.java

app/src/main/java/se/leap/bitmaskclient/DefaultedURL.java