Doing few changes needed for general config and for tokens.

* Adds new format of phoneList service and re-design dial in numbers page.

Adds flags and country names (with translations) for the numbers if using the new format.

* Fixes tests and fixes get default number.

* Updates swagger with new format.

* Moves html back yo table.

Fixes displaying on mobile and also the tel: URI generation. The tel: URI is tested on Android and iOS and seems to work (Android was not interpreting 'p', but both seems to like ',').

* Fixes a wrong return statement.

* Small fixes.

* Creates conf.d in /etc/prosody if missing.

Fixes a problem installing prosody 0.10 when using prosody repositories.

* Cleanups certificates on purge.

There are various occasions where users purge packages and the new installations after that generate certificate which doesn't end up in the java trust store on the target machine.

* Generate jicofo user and component passwords if missing.

There are situations where if prosody is already installed, the order of configuring the packages is not in the correct order. In those situations jitsi-meet-prosody got configured before jicofo and the user password and the component secret are not available and we ask the user for that and later when jicofo is configured we generate new set of them. Now we will end up always generating them in jitsi-meet-prosody or jicofo and we will reuse them. See https://github.com/jitsi/jicofo/pull/283.

In 94813bc0fd (diff-6e9552c9bd8e61c8f277c21220160234)
two local variables got removed (AUTH_KEY_FILE and AUTH_CRT_FILE), which are used by the sed command
below to configure the virtualhost for auth.

The certificates are generated on new install or upgrade and added to the current configuration and also to the trusted certificates on the local machine.

Adds some debug messages when token verification fails for some reason.

* feat(notifications): implement a react/redux notification system

* squash into impl explicit timeout, style

* ref(notifications): convert toastr notifications to use react

* ref(toastr): remove library

* squash into conversion: pass timeout

* squash into clean remove from debian patch

Room name verification crashes when we have a configured anonymousdomain as it doesn't have any token extracted data. It is safe to skip this check as room creation is verified by jicofo and we have the option restrict_room_creation to admin users.
Removes obsolete print when updating jitsi-meet-tokens.

Also clears debian package from including *.js files from source roote folder, files which were not used.

The script looks for nginx, apache2 or jetty configuration and edits the first one found. Nginx and apache2 will be reloaded, while jvb will be stopped, configured and started again.

Now the web app can be installed separately from jicofo and jitsi-videobridge, or can be installed on machine running nginx or apache. Currently only nginx will be configured and apache config is left to user. Later we can add and the apache config. Renames jitsi-meet to jitsi-meet-web (just the web content) and jitsi-meet-web-config (configuring jetty, nginx or apache). A new jitsi-meet package will be introduced, a meta package depending on jicofo, jvb and the current packages.

This reverts commit 157bb1931d.

Temporarily reference 'luajwtjitsi' luarock for immediate
deployment until our changes with RS256 support
eventually get merged with the master

Used to minimize strophe-plugins which were inside the source tree and now npm handles them.