gui, man, authors: Update docs, translations, and contributors

gui/default/assets/lang/lang-sk.json

@@ -50,6 +50,7 @@
     "Comment, when used at the start of a line": "Komentár, keď použité na začiatku riadku",
     "Compression": "Kompresia",
     "Configured": "Nakonfigurované",
+    "Connected (Unused)": "Connected (Unused)",
     "Connection Error": "Chyba pripojenia",
     "Connection Type": "Typ pripojenia",
     "Connections": "Spojenia",
@@ -82,6 +83,7 @@
     "Disabled periodic scanning and failed setting up watching for changes, retrying every 1m:": "Disabled periodic scanning and failed setting up watching for changes, retrying every 1m:",
     "Discard": "Zahodiť",
     "Disconnected": "Odpojené",
+    "Disconnected (Unused)": "Disconnected (Unused)",
     "Discovered": "Zistené",
     "Discovery": "Zisťovanie",
     "Discovery Failures": "Zlyhania zisťovania",
@@ -219,6 +221,7 @@
     "Pause": "Pozastaviť",
     "Pause All": "Pozastaviť všetky",
     "Paused": "Pozastavené",
+    "Paused (Unused)": "Paused (Unused)",
     "Pending changes": "Čakajúce zmeny",
     "Periodic scanning at given interval and disabled watching for changes": "Periodické skenovanie v zvolenom rozsahu a vypnuté sledovanie zmien.",
     "Periodic scanning at given interval and enabled watching for changes": "Periodické skenovanie v zvolenom rozsahu a zapnuté sledovanie zmien.",