[gnome-mines] Enable question flags by default

[Michael Catanzaro <mcatanzaro src gnome org>]

commit 4b02d740d1310ca04ae041059099f33e1de2a6a8
Author: Michael Catanzaro <mcatanzaro gnome org>
Date:   Thu Nov 7 11:48:34 2013 -0600

    Enable question flags by default
    
    https://bugzilla.gnome.org/show_bug.cgi?id=670334

 data/org.gnome.mines.gschema.xml |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/data/org.gnome.mines.gschema.xml b/data/org.gnome.mines.gschema.xml
index 5013a8b..904eeb5 100644
--- a/data/org.gnome.mines.gschema.xml
+++ b/data/org.gnome.mines.gschema.xml
@@ -1,7 +1,7 @@
 <schemalist>
   <schema id="org.gnome.mines" path="/org/gnome/mines/" gettext-domain="gnome-games">
     <key name="use-question-marks" type="b">
-      <default>false</default>
+      <default>true</default>
       <summary>Use the unknown flag</summary>
       <description>Set to true to be able to mark squares as unknown.</description>
     </key>