improve text instructions and copy button

src/open/clients/Weechat.js

@@ -20,7 +20,6 @@ import {Maturity, Platform, LinkKind, WebsiteLink} from "../types.js";
  * Information on how to deep link to a given matrix client.
  */
 export class Weechat {
-	/* should only contain alphanumerical and -_, no dots (needs to be usable as css class) */
 	get id() { return "weechat"; }
 	getName(platform) { return "Weechat"; }
     get icon() { return "images/client-icons/weechat.svg"; }

src/open/clients/index.js

@@ -16,10 +16,14 @@ limitations under the License.
 
 import {Element} from "./Element.js";
 import {Weechat} from "./Weechat.js";
+import {Nheko} from "./Nheko.js";
+import {Fractal} from "./Fractal.js";
 
 export function createClients() {
 	return [
 		new Element(),
 		new Weechat(),
+        new Nheko(),
+        new Fractal(),
 	];
-}
+}