[geary] Document new conversation navigation keys for bug #714434

[Jim Nelson <jnelson src gnome org>]

commit 32f337102affc6f3a04dfacc2bc4501875d95433
Author: Jim Nelson <jim yorba org>
Date:   Thu Mar 5 17:24:01 2015 -0800

    Document new conversation navigation keys for bug #714434

 help/C/shortcuts.page |   12 ++++++++++++
 1 files changed, 12 insertions(+), 0 deletions(-)
---
diff --git a/help/C/shortcuts.page b/help/C/shortcuts.page
index 143446b..bcd085d 100644
--- a/help/C/shortcuts.page
+++ b/help/C/shortcuts.page
@@ -56,6 +56,18 @@
                <td><p> <keyseq><key>Ctrl</key><key>U</key></keyseq> or 
<keyseq><key>Shift</key><key>U</key></keyseq> </p></td>
        </tr>
        <tr>
+           <td><p>Move focus to conversation list</p></td>
+               <td><p> <keyseq><key>Ctrl</key><key>B</key></keyseq> </p></td>
+       </tr>
+       <tr>
+           <td><p>Jump to next (older) conversation</p></td>
+               <td><p> <keyseq><key>j</key></keyseq> </p></td>
+       </tr>
+       <tr>
+           <td><p>Jump to previous (newer) conversation</p></td>
+               <td><p> <keyseq><key>k</key></keyseq> </p></td>
+       </tr>
+       <tr>
            <td><p>Toggle spam</p></td>
                <td><p> <keyseq><key>Ctrl</key><key>J</key></keyseq> or <key>!</key> </p></td>
        </tr>