Editorial: Use consistent spacing for "Web IDL"

Common usage does not include space, but the Web IDL specification
itself does, so that seems most appropriate here.

Fixes #1023.
PR: #1424

Author: Resseguie

source

@@ -413,7 +413,7 @@
   Web platform specification stack relative to other specifications can be best summed up as
   follows:</p>
 
-  <svg viewBox="0 0 398 359" width=398 height=359 role=img aria-label="It consists of everything else, above such core technologies as HTTP, TLS, MQ, DOM, Unicode, WebIDL, MIME, URL, XML, JavaScript, and Encodings; below presentation-layer technologies like CSS, SVG, MathML, and NPAPI; and to the side of technologies like Geo, Fetch, CSP, JPEG, GIF, and PNG." id="abstractimg">
+  <svg viewBox="0 0 398 359" width=398 height=359 role=img aria-label="It consists of everything else, above such core technologies as HTTP, TLS, MQ, DOM, Unicode, Web IDL, MIME, URL, XML, JavaScript, and Encodings; below presentation-layer technologies like CSS, SVG, MathML, and NPAPI; and to the side of technologies like Geo, Fetch, CSP, JPEG, GIF, and PNG." id="abstractimg">
    <style>
     @media (max-width: 767px) {
       #abstractimg { width: 100%; }
@@ -434,7 +434,7 @@
    <image x=72 y=85 width=326 height=177 xlink:href="images/abstract.jpeg"/>
    <text x=130 y=250 class=right>THIS SPECIFICATION</text>
    <rect width=398 height=92 y=267 />
-   <text x=15 y=300 class=bottom>HTTP TLS MQ DOM Unicode WebIDL</text>
+   <text x=15 y=300 class=bottom>HTTP TLS MQ DOM Unicode Web IDL</text>
    <text x=18 y=330 class=bottom>MIME URL XML JavaScript Encodings</text>
   </svg>
 
@@ -2899,7 +2899,7 @@ a.setAttribute('href', 'http://example.com/'); // change the content attribute d
      <li><dfn data-x-href="https://heycam.github.io/webidl/#dfn-frozen-array-type">frozen array</dfn>
      <li><dfn data-x="dfn-read-only-array">read only</dfn> (when applied to arrays)
      <li><dfn data-x="dfn-callback-this-value" data-x-href="https://heycam.github.io/webidl/#dfn-callback-this-value">callback this value</dfn>
-     <li><dfn data-x="concept-idl-convert" data-x-href="https://heycam.github.io/webidl/#es-type-mapping">converting</dfn> between WebIDL types and JS types
+     <li><dfn data-x="concept-idl-convert" data-x-href="https://heycam.github.io/webidl/#es-type-mapping">converting</dfn> between Web IDL types and JS types
      <li><dfn data-x="es-invoking-callback-functions" data-x-href="https://heycam.github.io/webidl/#es-invoking-callback-functions">invoke the Web IDL callback function</dfn>
     </ul>
 
@@ -2927,9 +2927,9 @@ a.setAttribute('href', 'http://example.com/'); // change the content attribute d
 
     <p>The term <dfn data-noexport=""
     data-x-href="https://heycam.github.io/webidl/#dfn-throw">throw</dfn> in this specification is
-    used as defined in the WebIDL specification. The <dfn
+    used as defined in the Web IDL specification. The <dfn
     data-x-href="https://heycam.github.io/webidl/#dfn-DOMException"><code>DOMException</code></dfn> type and the
-    following exception names are defined by WebIDL and used by this specification:</p>
+    following exception names are defined by Web IDL and used by this specification:</p>
 
     <ul class="brief">
      <li><dfn data-noexport="" data-x-href="https://heycam.github.io/webidl/#indexsizeerror">"<code>IndexSizeError</code>"</dfn></li>
@@ -118844,6 +118844,7 @@ INSERT INTERFACES HERE
   David Kendal,
   David Matja,
   David Remahl,
+  David Resseguie,
   David Smith,
   David Vest,
   David Woolley,