[css-grid] Fix markup, update DoC

Author: fantasai

css-grid/Overview.bs

@@ -98,7 +98,7 @@ Introduction</h2>
 		     the first being three items a third of the space each,
 		     and the second being five items, a fifth of the space each.
 		     There is therefore alignment along the row axis, but not along the column axis.">
-		<caption>Exemplary Flex Layout Example</caption>
+		<figcaption>Exemplary Flex Layout Example</figcaption>
 	</figure>
 
 	<figure>
@@ -107,7 +107,7 @@ Introduction</h2>
 		     two rows of items,
 		     the first being four items&mdash;the last of which spans both rows,
 		     and the second being two items&mdash;the first of which spans the first two columns&mdash; plus the spanned item from the first row.">
-		<caption>Exemplary Grid Layout Example</caption>
+		<figcaption>Exemplary Grid Layout Example</figcaption>
 	</figure>
 
 	In addition, due to its ability to explicitly position items in the grid,

css-grid/issues-wd-20160519.bsi

@@ -102,7 +102,7 @@ From:     Mats Palmgren
 Comment:  https://github.com/w3c/csswg-drafts/issues/209
 Changes:  https://hg.csswg.org/drafts/rev/0f620563bcd9
 Closed:   Accepted
-Resolved: TELCON 2016-07-13
+Resolved: https://lists.w3.org/Archives/Public/www-style/2016Jul/0048.html
 ----
 Issue 14.
 Summary:  Application of block-axis baselines
@@ -114,6 +114,7 @@ Issue 15.
 Summary:  Clarifications to Implied Minimum Size of Grid Items
 From:     Manuel Rego Casasnovas
 Comment:  https://github.com/w3c/csswg-drafts/issues/283
+Open
 ----
 Issue 16. Allow grid-positioning of indirect children
 From:     Goetz Heller

css-grid/issues-wd-20160519.html

@@ -135,18 +135,19 @@ <h1>CSS Grid Layout Level 1 Disposition of Comments for 2016-05-19 WD</h1>
 <span>Comment:  <a href='https://github.com/w3c/csswg-drafts/issues/209'>https://github.com/w3c/csswg-drafts/issues/209</a></span>
 <span>Changes:  <a href='https://hg.csswg.org/drafts/rev/0f620563bcd9'>https://hg.csswg.org/drafts/rev/0f620563bcd9</a></span>
 <span class="a">Closed:   Accepted</span>
-<span>Resolved: TELCON 2016-07-13</span></pre>
+<span>Resolved: <a href='https://lists.w3.org/Archives/Public/www-style/2016Jul/0048.html'>https://lists.w3.org/Archives/Public/www-style/2016Jul/0048.html</a></span></pre>
 <pre class='open ' id='issue-14'>
 <span>Issue 14. <a href='#issue-14'>#</a></span>
 <span>Summary:  Application of block-axis baselines</span>
 <span>From:     Mats Palmgren</span>
 <span>Comment:  <a href='https://github.com/w3c/csswg-drafts/issues/197'>https://github.com/w3c/csswg-drafts/issues/197</a></span>
 <span>Open</span></pre>
-<pre class=' ' id='issue-15'>
+<pre class='open ' id='issue-15'>
 <span>Issue 15. <a href='#issue-15'>#</a></span>
 <span>Summary:  Clarifications to Implied Minimum Size of Grid Items</span>
 <span>From:     Manuel Rego Casasnovas</span>
-<span>Comment:  <a href='https://github.com/w3c/csswg-drafts/issues/283'>https://github.com/w3c/csswg-drafts/issues/283</a></span></pre>
+<span>Comment:  <a href='https://github.com/w3c/csswg-drafts/issues/283'>https://github.com/w3c/csswg-drafts/issues/283</a></span>
+<span>Open</span></pre>
 <pre class=' d' id='issue-16'>
 <span>Issue 16. <a href='#issue-16'>#</a> Allow grid-positioning of indirect children</span>
 <span>From:     Goetz Heller</span>