Reorder blame columns

Since the SHA-1 is a link, move it to the right with the other links,
even though this deviates slightly from the output of "git blame".
Remove the link on the rest of the blame region.

Change-Id: I7e638b0fc46065e82eb68a51f86260c85289cdb1
diff --git a/gitiles-servlet/src/main/resources/com/google/gitiles/static/gitiles.css b/gitiles-servlet/src/main/resources/com/google/gitiles/static/gitiles.css
index 0a89f75..70ef4e1 100644
--- a/gitiles-servlet/src/main/resources/com/google/gitiles/static/gitiles.css
+++ b/gitiles-servlet/src/main/resources/com/google/gitiles/static/gitiles.css
@@ -353,15 +353,16 @@
   font-size: 8pt;
 }
 #blame .sha1 {
+  color: inherit;
   font-family: monospace;
 }
-#blame .author {
+#blame .author, #blame .sha1 {
   padding-left: 3px;
   padding-right: 3px;
 }
 #blame .time {
   padding-left: 5px;
-  padding-right: 3px;
+  padding-right: 5px;
 }
 #blame .linenum {
   text-align: right;
diff --git a/gitiles-servlet/src/main/resources/com/google/gitiles/templates/BlameDetail.soy b/gitiles-servlet/src/main/resources/com/google/gitiles/templates/BlameDetail.soy
index 8f8ac40..9b3b76d 100644
--- a/gitiles-servlet/src/main/resources/com/google/gitiles/templates/BlameDetail.soy
+++ b/gitiles-servlet/src/main/resources/com/google/gitiles/templates/BlameDetail.soy
@@ -50,16 +50,12 @@
       {let $region: $regions[index($line)] /}
       <tr class="{$region.class}">
         {if isNonnull($region.abbrevSha)}
-          <td class="region">
+          <td class="author">{$region.author.name}</td>
+          <td class="time">{$region.author.time}</td>
+          <td class="regionLink">
             <a href="{$region.commitUrl}">
               <span class="sha1">{$region.abbrevSha}</span>
-              <span class="author">{$region.author.name}</span>
             </a>
-          </td>
-          <td class="region">
-            <span class="time">{$region.author.time}</span>
-          </td>
-          <td class="regionLink">
             [<a href="{$region.diffUrl}">{msg desc="text for diff URL"}diff{/msg}</a>]
             [<a href="{$region.blameUrl}">{msg desc="text for blame URL"}blame{/msg}</a>]
           </td>