Make the current SSL session available to the frontend

...kuschku/quasseldroid_ng/ui/chat/QuasselMessageRenderer.kt

...ava/de/kuschku/quasseldroid_ng/ui/chat/ToolbarFragment.kt

app/src/main/res/layout/widget_chatmessage_action.xml

app/src/main/res/layout/widget_chatmessage_error.xml

app/src/main/res/layout/widget_chatmessage_server.xml

...main/java/de/kuschku/libquassel/session/CoreConnection.kt

lib/src/main/java/de/kuschku/libquassel/session/ISession.kt

lib/src/main/java/de/kuschku/libquassel/session/Session.kt

...main/java/de/kuschku/libquassel/session/SessionManager.kt

...ain/java/de/kuschku/libquassel/util/nio/WrappedChannel.kt