remade localization system once again

- new localization system: fast, dynamic, way more organized
- localization strings are WAY more descriptive
- it's now easier to add support for other languages (just one loc file instead of five)
- localization now falls back to english if localized string isnt available
- got rid of all static language selectors (probably)
- slightly updated english and russian strings
- miscellaneous settings items have been bundled together and moved to the bottom, cause they're used the least
- bottom links should no longer touch the popup border on overflow
- rearranged popup order in the rendered page
- bumped version up to 2.2.5

if you see strings that are like this: !!EXAMPLE!! or withoutspace please file an issue on github

src/modules/stream/manage.js

@@ -21,7 +21,8 @@ export function createStream(obj) {
         ip: iphmac,
         exp: exp,
         isAudioOnly: obj.isAudioOnly ? true : false,
-        time: obj.time
+        time: obj.time,
+        lang: obj.lang
     });
     return `${process.env.selfURL}api/stream?t=${streamUUID}&e=${exp}&h=${ghmac}`;
 }