[epiphany] Remove empty help category

[Michael Catanzaro <mcatanzaro src gnome org>]

commit a7d05924bd0131284b897201aa821eaacbdf5250
Author: Michael Catanzaro <mcatanzaro gnome org>
Date:   Mon Dec 16 12:29:44 2013 -0600

    Remove empty help category

 help/C/index.page |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/help/C/index.page b/help/C/index.page
index 36a0d9c..615ca99 100644
--- a/help/C/index.page
+++ b/help/C/index.page
@@ -37,9 +37,11 @@
     <title>Options and settings</title>
   </section>
 
+<!--
   <section id="prob">
     <title>Common problems</title>
   </section>
+-->
 
 </page>