Add missing punctuation mark

Author: jungkees

docs/index.bs

@@ -864,7 +864,7 @@ spec: rfc7231; urlPrefix: https://tools.ietf.org/html/rfc7231
         <li>Let <var>promise</var> be a new <a>promise</a>.</li>
         <li>Run the following substeps <a>in parallel</a>:
           <ol>
-            <li>Set <a href="#dfn-service-worker">service worker</a>'s <a href="#dfn-skip-waiting-flag">skip waiting flag</a></li>
+            <li>Set <a href="#dfn-service-worker">service worker</a>'s <a href="#dfn-skip-waiting-flag">skip waiting flag</a>.</li>
             <li>If <a href="#dfn-service-worker">service worker</a>'s <a href="#dfn-state">state</a> is <em>installed</em>, then:
               <ol>
                 <li>Run <a href="#activation-algorithm">Activate</a> algorithm passing <a href="#dfn-service-worker">service worker</a>'s <a href="#dfn-containing-service-worker-registration">registration</a> as the argument.</li>

docs/index.html

@@ -1424,7 +1424,7 @@
   <div class="head">
    <p data-fill-with="logo"><a class="logo" href="http://www.w3.org/"> <img alt="W3C" height="48" src="https://www.w3.org/StyleSheets/TR/2016/logos/W3C" width="72"> </a> </p>
    <h1 class="p-name no-ref" id="title">Service Workers Nightly</h1>
-   <h2 class="no-num no-toc no-ref heading settled" id="subtitle"><span class="content">Editor’s Draft, <time class="dt-updated" datetime="2016-11-22">22 November 2016</time></span></h2>
+   <h2 class="no-num no-toc no-ref heading settled" id="subtitle"><span class="content">Editor’s Draft, <time class="dt-updated" datetime="2016-11-24">24 November 2016</time></span></h2>
    <div data-fill-with="spec-metadata">
     <dl>
      <dt>This version:
@@ -2289,7 +2289,7 @@ <h4 class="heading settled" data-level="4.1.3" id="service-worker-global-scope-s
        <li>
         Run the following substeps <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/infrastructure.html#in-parallel">in parallel</a>: 
         <ol>
-         <li>Set <a href="#dfn-service-worker" id="ref-for-dfn-service-worker-58">service worker</a>’s <a href="#dfn-skip-waiting-flag" id="ref-for-dfn-skip-waiting-flag-2">skip waiting flag</a>
+         <li>Set <a href="#dfn-service-worker" id="ref-for-dfn-service-worker-58">service worker</a>’s <a href="#dfn-skip-waiting-flag" id="ref-for-dfn-skip-waiting-flag-2">skip waiting flag</a>.
          <li>
           If <a href="#dfn-service-worker" id="ref-for-dfn-service-worker-59">service worker</a>’s <a href="#dfn-state" id="ref-for-dfn-state-6">state</a> is <em>installed</em>, then: 
           <ol>

docs/v1/index.bs

@@ -863,7 +863,7 @@ spec: rfc7231; urlPrefix: https://tools.ietf.org/html/rfc7231
         <li>Let <var>promise</var> be a new <a>promise</a>.</li>
         <li>Run the following substeps <a>in parallel</a>:
           <ol>
-            <li>Set <a href="#dfn-service-worker">service worker</a>'s <a href="#dfn-skip-waiting-flag">skip waiting flag</a></li>
+            <li>Set <a href="#dfn-service-worker">service worker</a>'s <a href="#dfn-skip-waiting-flag">skip waiting flag</a>.</li>
             <li>If <a href="#dfn-service-worker">service worker</a>'s <a href="#dfn-state">state</a> is <em>installed</em>, then:
               <ol>
                 <li>Run <a href="#activation-algorithm">Activate</a> algorithm passing <a href="#dfn-service-worker">service worker</a>'s <a href="#dfn-containing-service-worker-registration">registration</a> as the argument.</li>

docs/v1/index.html

@@ -1424,7 +1424,7 @@
   <div class="head">
    <p data-fill-with="logo"><a class="logo" href="http://www.w3.org/"> <img alt="W3C" height="48" src="https://www.w3.org/StyleSheets/TR/2016/logos/W3C" width="72"> </a> </p>
    <h1 class="p-name no-ref" id="title">Service Workers 1</h1>
-   <h2 class="no-num no-toc no-ref heading settled" id="subtitle"><span class="content">Editor’s Draft, <time class="dt-updated" datetime="2016-11-22">22 November 2016</time></span></h2>
+   <h2 class="no-num no-toc no-ref heading settled" id="subtitle"><span class="content">Editor’s Draft, <time class="dt-updated" datetime="2016-11-24">24 November 2016</time></span></h2>
    <div data-fill-with="spec-metadata">
     <dl>
      <dt>This version:
@@ -2274,7 +2274,7 @@ <h4 class="heading settled" data-level="4.1.3" id="service-worker-global-scope-s
        <li>
         Run the following substeps <a data-link-type="dfn" href="https://html.spec.whatwg.org/multipage/infrastructure.html#in-parallel">in parallel</a>: 
         <ol>
-         <li>Set <a href="#dfn-service-worker" id="ref-for-dfn-service-worker-56">service worker</a>’s <a href="#dfn-skip-waiting-flag" id="ref-for-dfn-skip-waiting-flag-2">skip waiting flag</a>
+         <li>Set <a href="#dfn-service-worker" id="ref-for-dfn-service-worker-56">service worker</a>’s <a href="#dfn-skip-waiting-flag" id="ref-for-dfn-skip-waiting-flag-2">skip waiting flag</a>.
          <li>
           If <a href="#dfn-service-worker" id="ref-for-dfn-service-worker-57">service worker</a>’s <a href="#dfn-state" id="ref-for-dfn-state-6">state</a> is <em>installed</em>, then: 
           <ol>