Update Icelandic translation

locales/is.json

@@ -40,46 +40,46 @@
     "JavaScript license information": "JavaScript leyfi upplýsingar",
     "source": "uppspretta",
     "Log in": "Skrá inn",
-    "Log in/register": "",
-    "Log in with Google": "",
-    "User ID": "",
-    "Password": "",
-    "Time (h:mm:ss):": "",
-    "Text CAPTCHA": "",
-    "Image CAPTCHA": "",
-    "Sign In": "",
-    "Register": "",
-    "E-mail": "",
-    "Google verification code": "",
-    "Preferences": "",
-    "Player preferences": "",
-    "Always loop: ": "",
-    "Autoplay: ": "",
-    "Play next by default: ": "",
-    "Autoplay next video: ": "",
-    "Listen by default: ": "",
+    "Log in/register": "Innskráning/nýskráning",
+    "Log in with Google": "Skrá inn með Google",
+    "User ID": "Notandakenni",
+    "Password": "Lykilorð",
+    "Time (h:mm:ss):": "Tími (h:mm: ss):",
+    "Text CAPTCHA": "Texta CAPTCHA",
+    "Image CAPTCHA": "Mynd CAPTCHA",
+    "Sign In": "Skrá inn",
+    "Register": "Nýskrá",
+    "E-mail": "Tölvupóstur",
+    "Google verification code": "Google staðfestingarkóði",
+    "Preferences": "Kjörstillingar",
+    "Player preferences": "Kjörstillingar spilara",
+    "Always loop: ": "Alltaf lykkja: ",
+    "Autoplay: ": "Spila sjálfkrafa: ",
+    "Play next by default: ": "Spila næst sjálfgefið: ",
+    "Autoplay next video: ": "Spila næst sjálfkrafa: ",
+    "Listen by default: ": "Hlusta sjálfgefið: ",
     "Proxy videos? ": "",
-    "Default speed: ": "",
-    "Preferred video quality: ": "",
-    "Player volume: ": "",
-    "Default comments: ": "",
-    "youtube": "",
-    "reddit": "",
-    "Default captions: ": "",
+    "Default speed: ": "Sjálfgefinn hraði: ",
+    "Preferred video quality: ": "Æskilegt myndbands gæði: ",
+    "Player volume: ": "Spilara bindi: ",
+    "Default comments: ": "Sjálfgefin ummæli: ",
+    "youtube": "youtube",
+    "reddit": "reddit",
+    "Default captions: ": "Sjálfgefin texti: ",
     "Fallback captions: ": "",
     "Show related videos? ": "",
     "Show annotations by default? ": "",
     "Visual preferences": "",
-    "Dark mode: ": "",
-    "Thin mode: ": "",
-    "Subscription preferences": "",
+    "Dark mode: ": "Myrkur ham: ",
+    "Thin mode: ": "Þunnt ham: ",
+    "Subscription preferences": "Áskriftarstillingar",
     "Show annotations by default for subscribed channels? ": "",
     "Redirect homepage to feed: ": "",
     "Number of videos shown in feed: ": "",
     "Sort videos by: ": "",
-    "published": "",
+    "published": "birt",
     "published - reverse": "",
-    "alphabetically": "",
+    "alphabetically": "í stafrófsröð",
     "alphabetically - reverse": "",
     "channel name": "",
     "channel name - reverse": "",