[mutter] Use Unicode quotation marks in a translatable string

[Piotr Drąg <piotrdrag src gnome org>]

commit 5132ea64be1aa177643e271474cbd258dcc6f864
Author: Piotr Drąg <piotrdrag gmail com>
Date:   Fri May 26 16:15:25 2017 +0200

    Use Unicode quotation marks in a translatable string
    
    Also fixes a typo.
    
    See https://developer.gnome.org/hig/stable/typography.html
    
    https://bugzilla.gnome.org/show_bug.cgi?id=772218

 data/org.gnome.mutter.gschema.xml.in |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/data/org.gnome.mutter.gschema.xml.in b/data/org.gnome.mutter.gschema.xml.in
index 4c73339..7e59c16 100644
--- a/data/org.gnome.mutter.gschema.xml.in
+++ b/data/org.gnome.mutter.gschema.xml.in
@@ -117,7 +117,7 @@
         • “monitor-config-manager”    — use the new monitor configuration
                                         system, aimed to replace the old one.
                                         This enables a higher level configuration
-                                        API to be used by confugiration
+                                        API to be used by configuration
                                         applications, as well as the ability to
                                         configure per logical monitor scale.
         • “scale-monitor-framebuffer” — makes mutter default to layout logical
@@ -127,7 +127,7 @@
                                         to manage HiDPI monitors. Does not
                                         require a restart.
 
-                                        Also enabling "monitor-config-manager"
+                                        Also enabling “monitor-config-manager”
                                         is required for this feature to be
                                         enabled.
       </description>