Working user and link list, (big)restructure

This is now a workspace consisting of:
  * the pslink app (a wasm frontend for the admin interface)
  * the pslink binary
  * shared - modules for communication between the two above.

locales/de/main.ftl

@@ -1,36 +0,0 @@
-list-links = Link Liste
-add-link = Link hinzufügen
-invite-user = Benutzer einladen
-list-users = Liste der Benutzer
-welcome-user = Herzlich willkommen {$username}
-logout = Abmelden
-login = Login
-
-not-found = Dieser Link existiert nicht, oder wurde gelöscht.
-
-edit-link-headline = Zu editierender Link: {$linktitle}
-edit-link = Link Editieren
-link-description = Beschreibung
-link-target = Link Ziel
-link-code = Link Code
-shortlink = Shortlink
-qr-code = QR-code
-
-danger-zone = Achtung!
-danger-zone-text = Verändern Sie den Code von bereits veröffentlichten Links nicht. Sollte es dennoch geschehen werden veröffentlichte links unbenutzbar. Wird das Linkziel verändert, so zeigen auch die bereits veröffentlichten Links auf das neue Ziel.
-
-save-edits = Speichere die Veränderungen
-delete-link = Diesen Link löschen
-
-edit-user-headline = Benutzereinstellungen von: {$username}
-username = Benutzername
-email = Email
-password = Passwort
-password-placeholder = Leer lassen um das Passwort nicht zu ändern
-save-user = Benutzer speichern
-edit-user = Benutzer editieren
-make-user-admin = Zum Administrator befördern
-make-user-regular = Zurückstufen zum normalen Nutzer
-
-userid = Benutzernummer
-statistics = Statistik

locales/en/main.ftl

@@ -1,36 +0,0 @@
-list-links = List of existing links
-add-link = Add a new link
-invite-user = Invite a new user
-list-users = List of existing users
-welcome-user = Welcome {$username}
-logout = Logout
-login = Login
-
-not-found = This Link has not been found or has been deleted
-
-edit-link-headline = Edit link: {$linktitle}
-edit-link = Edit link
-link-description = Description
-link-target = Link target
-link-code = Link code
-shortlink = Shortlink
-
-danger-zone = Danger Zone!
-danger-zone-text = Do not change the code of links that are published. If you do so the published links will become invalid! If you change the target the published links will point to the new target.
-
-save-edits = Save edits
-delete-link = Delete this link
-
-user-headline = User Settings of: {$username}
-edit-user-headline = Change Settings of: {$username}
-username = Username
-email = Email
-password = Password
-password-placeholder = Leave this empty to keep the current password
-save-user = Save this user
-edit-user = Edit this user
-make-user-admin = Promote to admin
-make-user-regular = Demote to regular
-
-userid = User ID
-statistics = Statistics