[gnome-nibbles/gnome-3-8] Revert "Copy scores-backend.c and setgid-io.c from glines"

[Michael Catanzaro <mcatanzaro src gnome org>]

commit c227993a99b22f5fef9ed8fa5d105b9ee945e0ef
Author: Michael Catanzaro <mcatanzaro gnome org>
Date:   Tue Nov 5 23:28:18 2013 -0600

    Revert "Copy scores-backend.c and setgid-io.c from glines"
    
    This reverts commit d336a057ca674b9c67efb5c3f8f8d547f27d9e7f.

 src/Makefile.am |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)
---
diff --git a/src/Makefile.am b/src/Makefile.am
index 50ac407..0afb039 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -27,8 +27,6 @@ gnome_nibbles_SOURCES = \
        games-scores-backend.h  \
        games-stock.h \
        games-stock.c \
-       games-setgid-io.c \
-       games-setgid-io.h \
        gnibbles.h \
        gnibbles.c \
        properties.h \