[metacity] Add missing quotes in strings (Fixes #572046)

[Claude Paroz <claudep src gnome org>]

commit c6ffc9427ee0c89e691cb64cc8ef70673d812dbf
Author: Claude Paroz <claude 2xlibre net>
Date:   Mon Aug 24 19:49:29 2009 +0200

    Add missing quotes in strings (Fixes #572046)

 src/core/schema-bindings.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/src/core/schema-bindings.c b/src/core/schema-bindings.c
index c19d0ca..443fe4e 100644
--- a/src/core/schema-bindings.c
+++ b/src/core/schema-bindings.c
@@ -166,7 +166,7 @@ main (int argc, char **argv)
    * "disabled" must also stay as it is.
    */
   about_keybindings = g_markup_escape_text(_( \
-        "The format looks like \"<Control>a\" or <Shift><Alt>F1\".\n\n"\
+        "The format looks like \"<Control>a\" or \"<Shift><Alt>F1\".\n\n"\
         "The parser is fairly liberal and allows "\
   	"lower or upper case, and also abbreviations such as \"<Ctl>\" and " \
 	"\"<Ctrl>\". If you set the option to the special string " \
@@ -174,7 +174,7 @@ main (int argc, char **argv)
         -1);
 
   about_reversible_keybindings = g_markup_escape_text(_( \
-        "The format looks like \"<Control>a\" or <Shift><Alt>F1\".\n\n"\
+        "The format looks like \"<Control>a\" or \"<Shift><Alt>F1\".\n\n"\
         "The parser is fairly liberal and allows "\
   	"lower or upper case, and also abbreviations such as \"<Ctl>\" and " \
 	"\"<Ctrl>\". If you set the option to the special string " \