beginning of 2.2

- added download popup to solve the issue with downloads on ios
- merged big and small popups into one
- made buttons in donation menu act like buttons
- began to clean up localisation
- added ability to embed repo url into localisation strings
- moved ffmpeg args to config for more flexibility (and hopefully future changes)
- removed error response in stream that could result in a crash
- removed notice for ios users from about cause it's no longer relevant
- made error popup look and act like the rest
- a tiny bit of clean up
- ill do better changelog tomorrow i think

config.json

@@ -1,16 +1,15 @@
 {
     "appName": "cobalt",
-    "version": "2.1",
+    "version": "2.2",
     "streamLifespan": 1800000,
     "maxVideoDuration": 1920000,
-    "genericUserAgent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.0.0 Safari/537.36",
+    "genericUserAgent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/105.0.0.0 Safari/537.36",
     "repo": "https://github.com/wukko/cobalt",
     "supportedLanguages": ["en"],
     "authorInfo": {
         "name": "wukko",
         "link": "https://wukko.me/",
-        "contact": "https://wukko.me/contacts",
-        "twitter": "uwukko"
+        "contact": "https://wukko.me/contacts"
     },
     "internetExplorerRedirect": {
         "newNT": ["6.1", "6.2", "6.3", "10.0"],
@@ -28,5 +27,9 @@
         "hig": "1080",
         "mid": "720",
         "low": "480"
+    },
+    "ffmpegArgs": {
+        "webm": ["-c:v", "copy", "-c:a", "copy"],
+        "mp4": ["-c:v", "copy", "-c:a", "copy", "-movflags", "frag_keyframe+empty_moov"]
     }
 }