Vanilla GConf doesn't grok <gettext_domain>, so remove it.

--- data/yelp.schemas.orig	2010-04-15 07:53:39.692137467 +0200
+++ data/yelp.schemas	2010-04-15 07:53:53.943142241 +0200
@@ -7,7 +7,6 @@
       <owner>yelp</owner>
       <type>bool</type>
       <default>true</default>
-      <gettext_domain>yelp</gettext_domain>
       <locale name="C">
         <short>Use caret</short>
         <long>Use a keyboard-controllable caret when viewing pages.</long>
@@ -19,7 +18,6 @@
       <owner>yelp</owner>
       <type>bool</type>
       <default>true</default>
-      <gettext_domain>yelp</gettext_domain>
       <locale name="C">
         <short>Use system fonts</short>
         <long>Use the default fonts set for the system.</long>
@@ -31,7 +29,6 @@
       <owner>yelp</owner>
       <type>string</type>
       <default>Sans 12</default>
-      <gettext_domain>yelp</gettext_domain>
       <locale name="C">
         <short>Font for text</short>
         <long>Font for text with variable width.</long>
@@ -43,7 +40,6 @@
       <owner>yelp</owner>
       <type>string</type>
       <default>Monospace 12</default>
-      <gettext_domain>yelp</gettext_domain>
       <locale name="C">
         <short>Font for fixed text</short>
         <long>Font for text with fixed width.</long>