Chevrons in Git outputs disappear if not encoded

Also added some in to be consistent with expected output
when `git log` is run to show author email addresses inside such.

inspect/index.html

@@ -123,8 +123,8 @@ Date:   Wed Mar 12 19:03:24 2008 -0500
     preferred editor for use in perforce.  Since we are displaying a
     perforce changelog to the user we should use it when it is defined.
 
-    Signed-off-by: Shawn Bohrer <shawn.bohrer@gmail.com>
-    Signed-off-by: Simon Hausmann <simon@lst.de>
+    Signed-off-by: Shawn Bohrer &lt;shawn.bohrer@gmail.com>
+    Signed-off-by: Simon Hausmann &lt;simon@lst.de>
 </pre>
 
     <p>
@@ -229,7 +229,7 @@ Date:   Tue Apr 13 22:31:12 2010 +0200
 <pre>
 <b>$ git log -p --no-merges -2</b>
 <span class="yellow">commit 594f90bdee4faf063ad07a4a6f503fdead3ef606</span>
-Author: Scott Chacon schacon@gmail.com
+Author: Scott Chacon &lt;schacon@gmail.com>
 Date:   Fri Jun 4 15:46:55 2010 +0200
 
     reverted to old class name
@@ -250,7 +250,7 @@ index bb86f00..192151c 100644
 <span class="green">+HelloWorld.hello</span>
 
 <span class="yellow">commit 3cbb6aae5c0cbd711c098e113ae436801371c95e</span>
-Author: Scott Chacon schacon@gmail.com
+Author: Scott Chacon &lt;schacon@gmail.com>
 Date:   Fri Jun 4 12:58:53 2010 +0200
 
     fixed readme title differently
@@ -282,7 +282,7 @@ index d053cc8..9103e27 100644
 <pre>
 <b>$ git log --stat --no-merges -2</b>
 <span class="yellow">commit 594f90bdee4faf063ad07a4a6f503fdead3ef606</span>
-Author: Scott Chacon schacon@gmail.com
+Author: Scott Chacon &lt;schacon@gmail.com>
 Date:   Fri Jun 4 15:46:55 2010 +0200
 
     reverted to old class name
@@ -291,7 +291,7 @@ Date:   Fri Jun 4 15:46:55 2010 +0200
  1 files changed, 2 insertions(+), 2 deletions(-)
 
 <span class="yellow">commit 3cbb6aae5c0cbd711c098e113ae436801371c95e</span>
-Author: Scott Chacon schacon@gmail.com
+Author: Scott Chacon &lt;schacon@gmail.com>
 Date:   Fri Jun 4 12:58:53 2010 +0200
 
     fixed readme title differently