fixed audio override key unset issues (#374)

* fixed audio override key unset issues

* Add apt-transport-https to CircleCI config

CircleCI fails with
E: The method driver /usr/lib/apt/methods/https could not be found.

when attempting to get the LLVM key.
This is suspected to happen because of an update to the image.

Co-authored-by: Vasily <vautkin@teknik.io>

src/tabcontrollers/AudioTabController.cpp

@@ -967,6 +967,8 @@ void AudioTabController::initOverride()
         LOG( ERROR ) << "Could not get recording override setting: "
                      << vr::VRSettings()->GetSettingsErrorNameFromEnum(
                             vrSettingsError );
+        LOG( INFO ) << "Setting recording override to false";
+        setRecordingOverride( false );
     }
     else
     {
@@ -981,6 +983,8 @@ void AudioTabController::initOverride()
         LOG( ERROR ) << "Could not get playback override setting: "
                      << vr::VRSettings()->GetSettingsErrorNameFromEnum(
                             vrSettingsError );
+        LOG( INFO ) << "Setting playback override to false";
+        setPlaybackOverride( false );
     }
     else
     {