Noissue - Updated requirement for $webrtc filters

pages/filters.html

 title=Writing Adblock Plus filters
 
 
 <p>{{s1 Current Adblock Plus versions allow you to "tweak" your filters in many different ways. This document explains the choices that you have and how they can be used.}}</p>
 
   <p>{{s2 <em>Disclaimer</em>: All filter examples given here are really only examples and are not meant to be used.}}</p>
 
   <h2 id="introduction">{{s3 Introduction to Adblock Plus filters}}</h2>
 
   <p>{{s4 The options described in this section should be enough for users who have to create a filter occasionally.}}</p>
@@ skipping 134 matching lines @@
       <ul>
         <li>{{s57 <code><fix>script</fix></code> — external scripts loaded via HTML script tag}}</li>
         <li>{{s58 <code><fix>image</fix></code> — regular images, typically loaded via HTML img tag}}</li>
         <li>{{s59 <code><fix>stylesheet</fix></code> — external CSS stylesheet files}}</li>
         <li>{{s60 <code><fix>object</fix></code> — content handled by browser plugins, e.g. Flash or Java}}</li>
         <li>{{xmlhttprequest <code><fix>xmlhttprequest</fix></code> — requests started using the <a href="https://xhr.spec.whatwg.org/"><code><fix>XMLHttpRequest</fix></code> object</a> or <a href="https://fetch.spec.whatwg.org/"><code><fix>fetch()</fix></code> API</a>}}</li>
         <li>{{s63 <code><fix>object-subrequest</fix></code> — requests started by plugins like Flash}}</li>
         <li>{{s64 <code><fix>subdocument</fix></code> — embedded pages, usually included via HTML frames}}</li>
         <li>{{ping <code><fix>ping</fix></code> — requests started by <a href="https://developer.mozilla.org/docs/Web/HTML/Element/a#attr-ping"><code><fix>&lt;a ping&gt;</fix></code></a> or <a href="https://developer.mozilla.org/docs/Web/API/Navigator/sendBeacon"><code><fix>navigator.sendBeacon()</fix></code></a> (Adblock Plus 2.7.1 or higher required)}}</li>
         <li>{{websocket <code><fix>websocket</fix></code> — requests initiated via <a href="https://developer.mozilla.org/docs/Web/API/WebSocket"><code><fix>WebSocket</fix></code> object</a> (Adblock Plus 2.8 or higher required)}}</li>
-        <li>{{webrtc <code><fix>webrtc</fix></code> — connections opened via <a href="https://developer.mozilla.org/docs/Web/API/RTCPeerConnection"><code><fix>RTCPeerConnection</fix></code> instances</a> to ICE servers (Adblock Plus for Chrome and Opera 1.13.3 or higher required, Adblock Plus for Firefox and Safari not yet supported)}}</li>
+        <li>{{webrtc <code><fix>webrtc</fix></code> — connections opened via <a href="https://developer.mozilla.org/docs/Web/API/RTCPeerConnection"><code><fix>RTCPeerConnection</fix></code> instances</a> to ICE servers (Adblock Plus 1.13.3 for Chrome and Opera, 3.0 for Firefox, or higher required)}}</li>

[kzar, 2018/04/17 15:15:28]

Nit: I think the last comma could be removed "...Firefox or higher required"

[Sebastian Noack, 2018/04/17 15:18:49]

Wouldn't it read like "exactly 1.13.3 for Chrome/Opera" || "3.0 or higher for
Firefox" then (or could at least be misunderstood like that)?

[kzar, 2018/04/17 15:24:06]

Well if this was code I would have added the comma, but I feel like here it
reads better without it. But I don't feel too strongly about this either way.

[Sebastian Noack, 2018/04/17 16:44:05]

Well, code is parsed by computers, language is parsed by humans. While human
language has less strict rules, there can still be ambiguity, which in this case
is eliminated by this comma. FWIW, I asked another native English speaker, with
writing experience, who also agreed to the comma here. Anyway, since you don't
feel strong, I will push the change, now.

         <li>{{s65 <code><fix>document</fix></code> — the page itself (only <a href="#whitelist">exception rules</a> can be applied to the page)}}</li>
         <li>{{s66 <code><fix>elemhide</fix></code> — for exception rules only, similar to <code><fix>document</fix></code> but only disables <a href="#elemhide">element hiding rules</a> on the page rather than all filter rules (Adblock Plus 1.2 or higher required)}}</li>
         <li>{{generichide <code><fix>generichide</fix></code> — for exception rules only, similar to <code><fix>elemhide</fix></code> but only disables <a href="#generic-specific">generic</a> element hiding rules on the page (Adblock Plus 2.6.12 or higher required)}}</li>
         <li>{{genericblock <code><fix>genericblock</fix></code> — for exception rules only, just like <code><fix>generichide</fix></code> but disables <a href="#generic-specific">generic</a> blocking rules (Adblock Plus 2.6.12 or higher required)}}</li>
         <li>{{popup <code><fix>popup</fix></code> — pages opened in a new tab or window}}</li>
         <li>{{s67 <code><fix>other</fix></code> — types of requests not covered in the list above}}</li>
       </ul>
       {{deprecated-options The type options <code><fix>background</fix></code>,
       <code><fix>xbl</fix></code> and <code><fix>dtd</fix></code> are outdated
       and should no longer be used.}}
@@ skipping 133 matching lines @@
   {{s110 The data used for creating the signature is a concatenated list of request variables (namely URI, host and user agent) separated by the <code><fix>NUL</fix></code> character "\0". For example:}}
 </p>
 
 <pre>
   /index.html?q=foo\0www.example.com\0Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:30.0) Gecko/20100101 Firefox/30.0
 </pre>
 
 <p>
   {{s111 Finally, generate the signature for this string by using the signature algorithm SEC_OID_ISO_SHA_WITH_RSA_SIGNATURE (default when using OpenSSL).}}
 </p>